[gtksourceview/wip/search-start-signal: 5/6] SearchContext: fix object leak on regex search

[Sébastien Wilmet <swilmet src gnome org>]

commit 13d0334fe25400de8885e3e14d5e2433b1877030
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Wed Aug 10 16:20:34 2016 +0200

    SearchContext: fix object leak on regex search

 gtksourceview/gtksourcesearchcontext.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/gtksourceview/gtksourcesearchcontext.c b/gtksourceview/gtksourcesearchcontext.c
index bc48630..8535191 100644
--- a/gtksourceview/gtksourcesearchcontext.c
+++ b/gtksourceview/gtksourcesearchcontext.c
@@ -4008,8 +4008,7 @@ _gtk_source_search_context_update_highlight (GtkSourceSearchContext *search,
 
        if (gtk_source_region_is_empty (region_to_highlight))
        {
-               g_clear_object (&region_to_highlight);
-               return;
+               goto out;
        }
 
        if (!synchronous)
@@ -4034,7 +4033,7 @@ _gtk_source_search_context_update_highlight (GtkSourceSearchContext *search,
                                                   &region_start,
                                                   NULL))
                {
-                       return;
+                       goto out;
                }
 
                regex_search_scan_chunk (search, &region_start, end);
@@ -4042,6 +4041,8 @@ _gtk_source_search_context_update_highlight (GtkSourceSearchContext *search,
        else
        {
                scan_all_region (search, region_to_highlight);
-               g_clear_object (&region_to_highlight);
        }
+
+out:
+       g_clear_object (&region_to_highlight);
 }