[gimp] app: remove space before a colon

[Piotr Drąg <piotrdrag src gnome org>]

commit feaacaf681800d96d0cf1c0d2fa5e5f1926fd227
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Dec 1 12:25:15 2015 +0100

    app: remove space before a colon

 app/core/gimpbrush-load.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/core/gimpbrush-load.c b/app/core/gimpbrush-load.c
index 62e231a..b17585b 100644
--- a/app/core/gimpbrush-load.c
+++ b/app/core/gimpbrush-load.c
@@ -782,7 +782,7 @@ gimp_brush_load_abr_brush_v6 (GDataInputStream  *input,
   if (! r)
     {
       g_prefix_error (error,
-                      _("Fatal parse error in brush file : "
+                      _("Fatal parse error in brush file: "
                         "File appears truncated: "));
       return NULL;
     }