various code cleanup:

-use g_snprintf instead of sprintf and snprintf
-use g_strdup_printf where appropriate
-remove #include "snprintf.h" (as only g_snprintf should be used)
-replace some more alloc/realloc/calloc/free with their glib pendants

svn path=/trunk/; revision=15264

1 files changed, 1 insertions, 2 deletions

diff --git a/filters.c b/filters.c
index e8aa3cb33f..f24f1d30c8 100644
--- a/filters.c
+++ b/filters.c
@@ -458,8 +458,7 @@ save_filter_list(filter_list_type_t list, char **pref_path_return,
   /* Write to "XXX.new", and rename if that succeeds.
      That means we don't trash the file if we fail to write it out
      completely. */
-  ff_path_new = (gchar *) g_malloc(strlen(ff_path) + 5);
-  sprintf(ff_path_new, "%s.new", ff_path);
+  ff_path_new = g_strdup_printf("%s.new", ff_path);
 
   if ((ff = fopen(ff_path_new, "w")) == NULL) {
     *pref_path_return = ff_path;