[gimp] Bug 722400 - GIMP segfaults when trying to save a modified, newly created image

[Michael Natterer <mitch src gnome org>]

commit aabd64e0701b96fbffd9dca2951e3bbe2292326a
Author: Michael Natterer <mitch gimp org>
Date:   Sat Feb 8 10:18:29 2014 +0100

    Bug 722400 - GIMP segfaults when trying to save a modified, newly created image
    
    If for whatever reason making an uri from the documents folder fails,
    return the uri of the home directory.

 app/widgets/gimpfiledialog.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/app/widgets/gimpfiledialog.c b/app/widgets/gimpfiledialog.c
index b03919d..49b8234 100644
--- a/app/widgets/gimpfiledialog.c
+++ b/app/widgets/gimpfiledialog.c
@@ -1162,6 +1162,17 @@ gimp_file_dialog_get_default_uri (Gimp *gimp)
       uri = g_filename_to_uri (path, NULL, NULL);
       g_free (path);
 
+      /* Paranoia fallback, see bug #722400 */
+      if (! uri)
+        {
+          path = g_build_path (G_DIR_SEPARATOR_S,
+                               g_get_home_dir (),
+                               G_DIR_SEPARATOR_S,
+                               NULL);
+          uri = g_filename_to_uri (path, NULL, NULL);
+          g_free (path);
+        }
+
       return uri;
     }
 }