Mark glib_gettext as string translation function

Make glib_gettext with G_GNUC_FORMAT to avoid warnings with
-Wformat -Wformat-nonliteral.
Signed-off-by: Matthias Clasen <mclasen@redhat.com>

diff --git a/glib/glib.symbols b/glib/glib.symbols
index 333164f..a8b7b44 100644 (file)
--- a/glib/glib.symbols
+++ b/glib/glib.symbols
@@ -1486,7 +1486,7 @@ g_unichar_validate
 
 #if IN_HEADER(__GLIBINTL_H__)
 #if IN_FILE(__G_UTILS_C__)
-glib_gettext
+glib_gettext G_GNUC_FORMAT(1)
 #endif
 #endif
 

diff --git a/glib/glibintl.h b/glib/glibintl.h
index 3116f85..47a7910 100644 (file)
--- a/glib/glibintl.h
+++ b/glib/glibintl.h
@@ -5,7 +5,7 @@
 #error "config.h must be included prior to glibintl.h"
 #endif
 
-G_CONST_RETURN gchar *glib_gettext (const gchar *str);
+G_CONST_RETURN gchar *glib_gettext (const gchar *str) G_GNUC_FORMAT(1);
 
 #ifdef ENABLE_NLS