[gimp] file-gif-load: Fix proto (Bug #737375)

[Mukund Sivaraman <muks src gnome org>]

commit 2821d77e0c3fa7cbca3e482c4cb5fdd732deec8a
Author: Mukund Sivaraman <muks banu com>
Date:   Fri Sep 26 09:01:47 2014 +0530

    file-gif-load: Fix proto (Bug #737375)

 plug-ins/common/file-gif-load.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plug-ins/common/file-gif-load.c b/plug-ins/common/file-gif-load.c
index 043aa6a..d6717fc 100644
--- a/plug-ins/common/file-gif-load.c
+++ b/plug-ins/common/file-gif-load.c
@@ -317,7 +317,7 @@ static gint     GetCode      (FILE        *fd,
 static gint     LZWReadByte  (FILE        *fd,
                               gint         just_reset_LZW,
                               gint         input_code_size);
-static gint32   ReadImage    (FILE        *fd,
+static gboolean ReadImage    (FILE        *fd,
                               const gchar *filename,
                               gint         len,
                               gint         height,