cosmetic: Remove a few double semicolons

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
diff --git a/clients/image.c b/clients/image.c
index 4126305..db9ccd6 100644
--- a/clients/image.c
+++ b/clients/image.c
@@ -359,7 +359,7 @@
 	     int *image_counter)
 {
 	struct image *image;
-	char *b, *copy, title[512];;
+	char *b, *copy, title[512];
 
 	image = zalloc(sizeof *image);
 	if (image == NULL)