Silent a warning.

‘histmap’ may be used uninitialized in this function

diff --git a/src/image-overlay.c b/src/image-overlay.c
index 635e827..773d5a0 100644 (file)
--- a/src/image-overlay.c
+++ b/src/image-overlay.c
@@ -478,7 +478,7 @@ static GdkPixbuf *image_osd_info_render(OverlayStateData *osd)
        const gchar *name;
        gchar *text;
        gboolean with_hist;
        const gchar *name;
        gchar *text;
        gboolean with_hist;

-       const HistMap *histmap;
+       const HistMap *histmap = NULL;

        ImageWindow *imd = osd->imd;
        FileData *fd = image_get_fd(imd);
 
        ImageWindow *imd = osd->imd;
        FileData *fd = image_get_fd(imd);