[glib] [PATCH] Fix trivial non literal format uses

[Ryan Lortie <desrt src gnome org>]

commit ddf82a25761ed6aae17e478ab5d3096275b32b35
Author: Ryan Lortie <desrt desrt ca>
Date:   Sun Dec 8 14:22:51 2013 -0500

    [PATCH] Fix trivial non literal format uses
    
    Based on a patch from Henrique Dante de Almeida <hdante gmail com>.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=691608

 gio/gcontenttype.c       |   16 ++++++----------
 gio/gthreadedresolver.c  |   32 ++++++++++++--------------------
 glib/tests/test-printf.c |    3 +++
 3 files changed, 21 insertions(+), 30 deletions(-)
---
diff --git a/gio/gcontenttype.c b/gio/gcontenttype.c
index 055df15..a4ecde2 100644
--- a/gio/gcontenttype.c
+++ b/gio/gcontenttype.c
@@ -408,30 +408,26 @@ g_content_type_get_icon_internal (const gchar *type,
   char *icon_names[3];
   int n = 0;
   GIcon *themed_icon;
-  const char *file_template;
   const char  *xdg_icon;
+  const char *suffix;
 
   g_return_val_if_fail (type != NULL, NULL);
 
   if (symbolic)
-    {
-      file_template = "%s-symbolic";
-    }
+    suffix = "-symbolic";
   else
-    {
-      file_template = "%s";
-    }
+    suffix = "";
 
   G_LOCK (gio_xdgmime);
   xdg_icon = xdg_mime_get_icon (type);
   G_UNLOCK (gio_xdgmime);
    if (xdg_icon != NULL)
-    xdg_mimetype_icon = g_strdup_printf (file_template, xdg_icon);
+    xdg_mimetype_icon = g_strconcat (xdg_icon, suffix, NULL);
 
   if (xdg_mimetype_icon)
     icon_names[n++] = xdg_mimetype_icon;
 
-  mimetype_icon = g_strdup_printf (file_template, type);
+  mimetype_icon = g_strconcat (type, suffix, NULL);
   while ((q = strchr (mimetype_icon, '/')) != NULL)
     *q = '-';
 
@@ -439,7 +435,7 @@ g_content_type_get_icon_internal (const gchar *type,
 
   xdg_mimetype_generic_icon = g_content_type_get_generic_icon_name (type);
   if (xdg_mimetype_generic_icon)
-    generic_mimetype_icon = g_strdup_printf (file_template, xdg_mimetype_generic_icon);
+    generic_mimetype_icon = g_strconcat (xdg_mimetype_generic_icon, suffix, NULL);
   if (generic_mimetype_icon)
     icon_names[n++] = generic_mimetype_icon;
 
diff --git a/gio/gthreadedresolver.c b/gio/gthreadedresolver.c
index 1ffaf15..c009529 100644
--- a/gio/gthreadedresolver.c
+++ b/gio/gthreadedresolver.c
@@ -527,26 +527,22 @@ g_resolver_records_from_res_query (const gchar      *rrname,
 
   if (len <= 0)
     {
-      GResolverError errnum;
-      const gchar *format;
-
       if (len == 0 || herr == HOST_NOT_FOUND || herr == NO_DATA)
         {
-          errnum = G_RESOLVER_ERROR_NOT_FOUND;
-          format = _("No DNS record of the requested type for '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_NOT_FOUND,
+                       _("No DNS record of the requested type for '%s'"), rrname);
         }
       else if (herr == TRY_AGAIN)
         {
-          errnum = G_RESOLVER_ERROR_TEMPORARY_FAILURE;
-          format = _("Temporarily unable to resolve '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_TEMPORARY_FAILURE,
+                       _("Temporarily unable to resolve '%s'"), rrname);
         }
       else
         {
-          errnum = G_RESOLVER_ERROR_INTERNAL;
-          format = _("Error resolving '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_INTERNAL,
+                       _("Error resolving '%s'"), rrname);
         }
 
-      g_set_error (error, G_RESOLVER_ERROR, errnum, format, rrname);
       return NULL;
     }
 
@@ -711,26 +707,22 @@ g_resolver_records_from_DnsQuery (const gchar  *rrname,
 
   if (status != ERROR_SUCCESS)
     {
-      GResolverError errnum;
-      const gchar *format;
-
       if (status == DNS_ERROR_RCODE_NAME_ERROR)
         {
-          errnum = G_RESOLVER_ERROR_NOT_FOUND;
-          format = _("No DNS record of the requested type for '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_NOT_FOUND,
+                       _("No DNS record of the requested type for '%s'"), rrname);
         }
       else if (status == DNS_ERROR_RCODE_SERVER_FAILURE)
         {
-          errnum = G_RESOLVER_ERROR_TEMPORARY_FAILURE;
-          format = _("Temporarily unable to resolve '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_TEMPORARY_FAILURE,
+                       _("Temporarily unable to resolve '%s'"), rrname);
         }
       else
         {
-          errnum = G_RESOLVER_ERROR_INTERNAL;
-          format = _("Error resolving '%s'");
+          g_set_error (error, G_RESOLVER_ERROR, G_RESOLVER_ERROR_INTERNAL,
+                       _("Error resolving '%s'"), rrname);
         }
 
-      g_set_error (error, G_RESOLVER_ERROR, errnum, format, rrname);
       return NULL;
     }
 
diff --git a/glib/tests/test-printf.c b/glib/tests/test-printf.c
index d845dfa..0dba0c0 100644
--- a/glib/tests/test-printf.c
+++ b/glib/tests/test-printf.c
@@ -188,6 +188,8 @@ test_d (void)
    * the "0" in "%-03d".) But we need to test that our printf gets
    * those rules right. So we fool gcc into not warning.
    */
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wformat"
   fmt = "% +d";
   res = g_snprintf (buf, 128, fmt, 5);
   g_assert_cmpint (res, ==, 2);
@@ -197,6 +199,7 @@ test_d (void)
   res = g_snprintf (buf, 128, fmt, -5);
   g_assert_cmpint (res, ==, 3);
   g_assert_cmpstr (buf, ==, "-5 ");
+#pragma GCC diagnostic pop
 }
 
 static void