[yelp] Fix unused variable warnings

[David King <davidk src gnome org>]

commit b997c542786e5a4c52cc206224f6f64119bb901d
Author: David King <amigadave amigadave com>
Date:   Mon Feb 9 15:51:40 2015 +0000

    Fix unused variable warnings

 libyelp/yelp-bz2-decompressor.c  |    1 -
 libyelp/yelp-docbook-document.c  |    4 ----
 libyelp/yelp-help-list.c         |    2 +-
 libyelp/yelp-info-parser.c       |    2 +-
 libyelp/yelp-lzma-decompressor.c |    1 -
 libyelp/yelp-mallard-document.c  |    4 +---
 libyelp/yelp-search-entry.c      |    8 --------
 libyelp/yelp-settings.c          |   13 -------------
 libyelp/yelp-simple-document.c   |    2 --
 libyelp/yelp-transform.c         |    1 -
 libyelp/yelp-view.c              |    4 +---
 11 files changed, 4 insertions(+), 38 deletions(-)
---
diff --git a/libyelp/yelp-bz2-decompressor.c b/libyelp/yelp-bz2-decompressor.c
index d8a73c9..e105381 100644
--- a/libyelp/yelp-bz2-decompressor.c
+++ b/libyelp/yelp-bz2-decompressor.c
@@ -126,7 +126,6 @@ yelp_bz2_decompressor_convert (GConverter *converter,
                                GError    **error)
 {
     YelpBz2Decompressor *decompressor;
-    gsize header_size;
     int res;
 
     decompressor = YELP_BZ2_DECOMPRESSOR (converter);
diff --git a/libyelp/yelp-docbook-document.c b/libyelp/yelp-docbook-document.c
index 4d4523b..57d96db 100644
--- a/libyelp/yelp-docbook-document.c
+++ b/libyelp/yelp-docbook-document.c
@@ -539,7 +539,6 @@ docbook_walk (YelpDocbookDocument *docbook)
     gchar        autoidstr[20];
     xmlChar     *id = NULL;
     xmlChar     *title = NULL;
-    gchar       *old_page_id = NULL;
     xmlNodePtr   cur, old_cur;
     gboolean chunkQ;
     YelpDocbookDocumentPrivate *priv = GET_PRIV (docbook);
@@ -596,7 +595,6 @@ docbook_walk (YelpDocbookDocument *docbook)
 
         if (priv->cur_page_id)
             yelp_document_set_up_id (document, (gchar *) id, priv->cur_page_id);
-        old_page_id = priv->cur_page_id;
         priv->cur_page_id = g_strdup ((gchar *) id);
     }
 
@@ -684,7 +682,6 @@ static gchar *
 docbook_walk_get_title (YelpDocbookDocument *docbook,
                         xmlNodePtr           cur)
 {
-    YelpDocbookDocumentPrivate *priv = GET_PRIV (docbook);
     gchar *infoname = NULL;
     xmlNodePtr child = NULL;
     xmlNodePtr title = NULL;
@@ -925,7 +922,6 @@ static void
 docbook_index_node (DocbookIndexData *index)
 {
     xmlNodePtr oldcur, child;
-    YelpDocbookDocumentPrivate *priv = GET_PRIV (index->docbook);
 
     if ((g_str_equal (index->cur->parent->name, "menuchoice") ||
          g_str_equal (index->cur->parent->name, "keycombo")) &&
diff --git a/libyelp/yelp-help-list.c b/libyelp/yelp-help-list.c
index 3578359..dc3774c 100644
--- a/libyelp/yelp-help-list.c
+++ b/libyelp/yelp-help-list.c
@@ -223,7 +223,7 @@ help_list_think (YelpHelpList *list)
     YelpHelpListPrivate *priv = GET_PRIV (list);
     /* The strings are still owned by GLib; we just own the array. */
     gchar **datadirs;
-    gint datadir_i, subdir_i, lang_i;
+    gint datadir_i, lang_i;
     GList *cur;
     GtkIconTheme *theme;
 
diff --git a/libyelp/yelp-info-parser.c b/libyelp/yelp-info-parser.c
index fd8f379..eee9722 100644
--- a/libyelp/yelp-info-parser.c
+++ b/libyelp/yelp-info-parser.c
@@ -1334,7 +1334,7 @@ info_process_text_notes (xmlNodePtr *node, gchar *content, GtkTreeStore *tree)
   notes = g_regex_split_simple ("\\*[Nn]ote(?!_)", content, 0, 0);
 
   for (current = notes; *current != NULL; current++) {
-    gchar *url, **urls, **ulink;
+    gchar *url, **urls;
     gchar *append;
     gchar *alt_append, *alt_append1;
     gchar *link_text;
diff --git a/libyelp/yelp-lzma-decompressor.c b/libyelp/yelp-lzma-decompressor.c
index 1b59404..8e04cfd 100644
--- a/libyelp/yelp-lzma-decompressor.c
+++ b/libyelp/yelp-lzma-decompressor.c
@@ -135,7 +135,6 @@ yelp_lzma_decompressor_convert (GConverter *converter,
                                 GError    **error)
 {
     YelpLzmaDecompressor *decompressor;
-    gsize header_size;
     lzma_ret res;
 
     decompressor = YELP_LZMA_DECOMPRESSOR (converter);
diff --git a/libyelp/yelp-mallard-document.c b/libyelp/yelp-mallard-document.c
index 62b85ec..00a7746 100644
--- a/libyelp/yelp-mallard-document.c
+++ b/libyelp/yelp-mallard-document.c
@@ -621,14 +621,13 @@ mallard_page_data_info (MallardPageData *page_data,
                         xmlNodePtr       cache_node)
 {
     xmlNodePtr child;
-    gboolean editor_mode = yelp_settings_get_editor_mode (yelp_settings_get_default ());
 
     for (child = info_node->children; child; child = child->next) {
         if (xml_node_is_ns_name (child, MALLARD_NS, BAD_CAST "info")) {
             mallard_page_data_info (page_data, child, cache_node);
         }
         else if (xml_node_is_ns_name (child, MALLARD_NS, BAD_CAST "title")) {
-            xmlNodePtr node, title_node;
+            xmlNodePtr title_node;
             xmlChar *type, *role;
             title_node = xmlCopyNode (child, 1);
             xmlAddChild (cache_node, title_node);
@@ -701,7 +700,6 @@ mallard_page_data_run (MallardPageData *page_data)
 {
     YelpSettings *settings = yelp_settings_get_default ();
     YelpMallardDocumentPrivate *priv = GET_PRIV (page_data->mallard);
-    gint i, ix;
     gchar **params = NULL;
 
     mallard_page_data_cancel (page_data);
diff --git a/libyelp/yelp-search-entry.c b/libyelp/yelp-search-entry.c
index 4408087..67995a1 100644
--- a/libyelp/yelp-search-entry.c
+++ b/libyelp/yelp-search-entry.c
@@ -202,15 +202,11 @@ yelp_search_entry_class_init (YelpSearchEntryClass *klass)
 static void
 yelp_search_entry_init (YelpSearchEntry *entry)
 {
-    YelpSearchEntryPrivate *priv = GET_PRIV (entry);
 }
 
 static void
 search_entry_constructed (GObject *object)
 {
-    GtkCellRenderer *bookmark_cell;
-    GList *cells;
-    GtkTreeIter iter;
     YelpSearchEntryPrivate *priv = GET_PRIV (object);
 
     g_signal_connect (object, "activate",
@@ -388,7 +384,6 @@ static void
 entry_activate_cb (GtkEntry  *text_entry,
                    gpointer   user_data)
 {
-    YelpSearchEntryPrivate *priv = GET_PRIV (user_data);
     gchar *text = g_strdup (gtk_entry_get_text (text_entry));
 
     if (text == NULL || strlen(text) == 0)
@@ -433,7 +428,6 @@ cell_set_completion_text_cell (GtkCellLayout     *layout,
 {
     gchar *title;
     gint flags;
-    YelpSearchEntryPrivate *priv = GET_PRIV (entry);
 
     gtk_tree_model_get (model, iter, COMPLETION_COL_FLAGS, &flags, -1);
     if (flags & COMPLETION_FLAG_ACTIVATE_SEARCH) {
@@ -463,7 +457,6 @@ entry_match_func (GtkEntryCompletion *completion,
     gchar **strs;
     gint flags;
     GtkTreeModel *model = gtk_entry_completion_get_model (completion);
-    YelpSearchEntryPrivate *priv = GET_PRIV (entry);
     static GRegex *nonword = NULL;
 
     if (nonword == NULL)
@@ -587,7 +580,6 @@ view_loaded (YelpView          *view,
     gchar **ids;
     gint i;
     GtkTreeIter iter;
-    gint flags;
     YelpUri *uri;
     gchar *doc_uri;
     GtkTreeModel *completion;
diff --git a/libyelp/yelp-settings.c b/libyelp/yelp-settings.c
index 56df4c8..5c84e56 100644
--- a/libyelp/yelp-settings.c
+++ b/libyelp/yelp-settings.c
@@ -77,7 +77,6 @@ G_DEFINE_TYPE (YelpSettings, yelp_settings, G_TYPE_OBJECT)
 #define GET_PRIV(object) (G_TYPE_INSTANCE_GET_PRIVATE ((object), YELP_TYPE_SETTINGS, YelpSettingsPriv))
 
 static void           yelp_settings_constructed  (GObject              *object);
-static void           yelp_settings_dispose      (GObject              *object);
 static void           yelp_settings_finalize     (GObject              *object);
 static void           yelp_settings_get_property (GObject              *object,
                                                  guint                 prop_id,
@@ -117,7 +116,6 @@ yelp_settings_class_init (YelpSettingsClass *klass)
     gint i;
 
     object_class->constructed  = yelp_settings_constructed;
-    object_class->dispose  = yelp_settings_dispose;
     object_class->finalize = yelp_settings_finalize;
     object_class->get_property = yelp_settings_get_property;
     object_class->set_property = yelp_settings_set_property;
@@ -242,7 +240,6 @@ yelp_settings_constructed (GObject *object)
     YelpSettings *settings = YELP_SETTINGS (object);
     GDBusConnection *connection;
     GVariant *ret, *names;
-    GVariant *ret2;
     GVariantIter iter;
     gchar *name;
     gboolean env_shell, env_classic, env_panel, env_unity, env_xfce;
@@ -331,14 +328,6 @@ yelp_settings_constructed (GObject *object)
 }
 
 static void
-yelp_settings_dispose (GObject *object)
-{
-    YelpSettings *settings = YELP_SETTINGS (object);
-
-    G_OBJECT_CLASS (yelp_settings_parent_class)->dispose (object);
-}
-
-static void
 yelp_settings_finalize (GObject *object)
 {
     YelpSettings *settings = YELP_SETTINGS (object);
@@ -1111,12 +1100,10 @@ static void
 hsv_to_hex (gdouble h, gdouble s, gdouble v, gchar *str)
 {
     gint hue;
-    gdouble c;
     gdouble m1, m2, m3;
     gdouble r, g, b;
     guint8 red, green, blue;
 
-    c = v * s;
     h /= 60;
     hue = (int) h;
     m1 = v * (1 - s);
diff --git a/libyelp/yelp-simple-document.c b/libyelp/yelp-simple-document.c
index 34e4076..51148b1 100644
--- a/libyelp/yelp-simple-document.c
+++ b/libyelp/yelp-simple-document.c
@@ -409,8 +409,6 @@ stream_close_cb (GInputStream       *stream,
                 GAsyncResult       *result,
                 YelpSimpleDocument *document)
 {
-    GSList *cur;
-
     document->priv->finished = TRUE;
     document_signal_all (document);
 }
diff --git a/libyelp/yelp-transform.c b/libyelp/yelp-transform.c
index 810010e..c9af3e3 100644
--- a/libyelp/yelp-transform.c
+++ b/libyelp/yelp-transform.c
@@ -217,7 +217,6 @@ static void
 yelp_transform_finalize (GObject *object)
 {
     YelpTransformPrivate *priv = GET_PRIV (object);
-    xsltDocumentPtr xsltdoc;
     GHashTableIter iter;
     gpointer chunk;
 
diff --git a/libyelp/yelp-view.c b/libyelp/yelp-view.c
index f857a46..8027889 100644
--- a/libyelp/yelp-view.c
+++ b/libyelp/yelp-view.c
@@ -241,7 +241,6 @@ enum {
 static void
 yelp_view_init (YelpView *view)
 {
-    GtkAction *action;
     YelpViewPrivate *priv = GET_PRIV (view);
 
     g_object_set (view, "settings", websettings, NULL);
@@ -1486,7 +1485,6 @@ view_resource_request (WebKitWebView         *view,
 {
     YelpViewPrivate *priv = GET_PRIV (view);
     const gchar *requri = webkit_network_request_get_uri (request);
-    gchar last;
     gchar *newpath;
 
     if (!g_str_has_prefix (requri, BOGUS_URI))
@@ -1744,7 +1742,7 @@ view_show_error_page (YelpView *view,
         "</div></div>"
         "</body></html>";
     YelpSettings *settings = yelp_settings_get_default ();
-    gchar *page, *title = NULL, *link = NULL, *title_m, *content_beg, *content_end;
+    gchar *page, *title = NULL, *title_m, *content_beg, *content_end;
     gchar *textcolor, *bgcolor, *noteborder, *notebg, *titlecolor, *noteicon, *linkcolor;
     gint iconsize;
     GParamSpec *spec;