[gimp] app: initialize var before usage

[Massimo Valentini <mvalentini src gnome org>]

commit 2303d292c3c6917a7aebd02505c15af6e4240ae0
Author: Massimo Valentini <mvalentini src gnome org>
Date:   Fri Feb 10 12:24:32 2012 +0100

    app: initialize var before usage
    
    to silence valgrind
    
    ==12105== Conditional jump or move depends on uninitialised value(s)
    ==12105==    at 0x6B069C: gimp_data_set_folder_tags (gimp/app/core/gimpdata.c:885)
    ==12105==    by 0x6B155E: gimp_data_factory_load_data (gimp/app/core/gimpdatafactory.c:922)
    ==12105==    by 0x64F34D0: gimp_datafiles_read_directories (gimp/libgimpbase/gimpdatafiles.c:155)
    ==12105==    by 0x6B1293: gimp_data_factory_data_load (gimp/app/core/gimpdatafactory.c:354)
    ==12105==    by 0x6B1E1C: gimp_data_factory_data_init (gimp/app/core/gimpdatafactory.c:239)
    ==12105==    by 0x6871D2: gimp_restore (gimp/app/core/gimp.c:952)
    ==12105==    by 0x47EABA: app_run (gimp/app/app.c:217)
    ==12105==    by 0x47E64D: main (gimp/app/main.c:440)
    ==12105==  Uninitialised value was created by a stack allocation
    ==12105==    at 0x6B1190: gimp_data_factory_data_load (gimp/app/core/gimpdatafactory.c:319)

 app/core/gimpdatafactory.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/core/gimpdatafactory.c b/app/core/gimpdatafactory.c
index 4f8e1e5..00e6419 100644
--- a/app/core/gimpdatafactory.c
+++ b/app/core/gimpdatafactory.c
@@ -329,7 +329,7 @@ gimp_data_factory_data_load (GimpDataFactory *factory,
     {
       GList               *writable_list = NULL;
       gchar               *tmp;
-      GimpDataLoadContext  load_context;
+      GimpDataLoadContext  load_context = { 0, };
 
       load_context.factory = factory;
       load_context.context = context;