[yelp] Lots of minor code tidyups.

[Shaun McCance <shaunm src gnome org>]

commit 8df850b44a6cde52a327b001e73aef828af411c3
Author: Rupert Swarbrick <rswarbrick gmail com>
Date:   Wed Dec 22 12:04:30 2010 +0000

    Lots of minor code tidyups.
    
    The problems fixed here were found by running with CFLAGS='-Wall' and
    also using cppcheck.

 libyelp/yelp-docbook-document.c |    2 +-
 libyelp/yelp-mallard-document.c |    2 +-
 libyelp/yelp-view.c             |    3 +--
 3 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/libyelp/yelp-docbook-document.c b/libyelp/yelp-docbook-document.c
index 7dcf917..a00e567 100644
--- a/libyelp/yelp-docbook-document.c
+++ b/libyelp/yelp-docbook-document.c
@@ -354,7 +354,7 @@ docbook_process (YelpDocbookDocument *docbook)
         id = xmlGetNsProp (priv->xmlcur, XML_XML_NAMESPACE, BAD_CAST "id");
 
     if (id) {
-        priv->root_id = g_strdup (id);
+        priv->root_id = g_strdup ((const gchar *) id);
         yelp_document_set_page_id (document, NULL, (gchar *) id);
         yelp_document_set_page_id (document, "//index", (gchar *) id);
     }
diff --git a/libyelp/yelp-mallard-document.c b/libyelp/yelp-mallard-document.c
index 8f81e46..6b64633 100644
--- a/libyelp/yelp-mallard-document.c
+++ b/libyelp/yelp-mallard-document.c
@@ -574,7 +574,7 @@ mallard_page_data_walk (MallardPageData *page_data)
                     xmlXPathObjectPtr obj;
                     page_data->xpath->node = child;
                     obj = xmlXPathCompiledEval (priv->normalize, page_data->xpath);
-                    page_data->page_title = g_strdup (obj->stringval);
+                    page_data->page_title = g_strdup ((const gchar *) obj->stringval);
                     xmlXPathFreeObject (obj);
                 }
             }
diff --git a/libyelp/yelp-view.c b/libyelp/yelp-view.c
index 3462dfa..0a59109 100644
--- a/libyelp/yelp-view.c
+++ b/libyelp/yelp-view.c
@@ -1809,8 +1809,7 @@ uri_resolved (YelpUri  *uri,
         }
         else {
             error = g_error_new (YELP_ERROR, YELP_ERROR_NOT_FOUND,
-                                 _("The URI does not point to a valid page."),
-                                 struri);
+                                 _("The URI does not point to a valid page."));
         }
         break;
     case YELP_URI_DOCUMENT_TYPE_ERROR: