[gimp] libgimpbase: fix resource leak in gimpmetadata

[Jacob Boerema <jboerema src gnome org>]

commit 3138fe515812a3ad8745821f7c862b398569587d
Author: Jacob Boerema <jgboerema gmail com>
Date:   Thu Jun 2 15:14:33 2022 -0400

    libgimpbase: fix resource leak in gimpmetadata
    
    Variable value was not always freed. Move it outside the else block.

 libgimpbase/gimpmetadata.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/libgimpbase/gimpmetadata.c b/libgimpbase/gimpmetadata.c
index a0531588b1..7f63d0223d 100644
--- a/libgimpbase/gimpmetadata.c
+++ b/libgimpbase/gimpmetadata.c
@@ -757,8 +757,8 @@ gimp_metadata_deserialize_text (GMarkupParseContext  *context,
                              G_STRFUNC, parse_data->name, error->message);
                   g_clear_error (&error);
                 }
-              g_free (value);
             }
+          g_free (value);
         }
     }
 }