[gtk/wip/baedert/for-master: 8/8] compare-render: Don't unref an invalid GFile

[Timm Bäder <baedert src gnome org>]

commit 042f7d117f4d0db6cb2074402cd8e4f6753e6318
Author: Timm Bäder <mail baedert org>
Date:   Sun Jul 7 07:23:05 2019 +0200

    compare-render: Don't unref an invalid GFile
    
    We already unref it when the g_file_make_directory_with_parents fails.

 testsuite/gsk/compare-render.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/testsuite/gsk/compare-render.c b/testsuite/gsk/compare-render.c
index a0e68a37cd..59a0bd2a3c 100644
--- a/testsuite/gsk/compare-render.c
+++ b/testsuite/gsk/compare-render.c
@@ -44,8 +44,8 @@ get_output_dir (void)
         }
       g_error_free (error);
     }
-
-  g_object_unref (file);
+  else
+    g_object_unref (file);
 
   return output_dir;
 }