squash clang warning about increased alignment requirements.

2018-09-25 14:43:24 +01:00 · 2018-09-25 14:43:24 +01:00 · 83512a6ff5
parent 1a8fdb1462
commit 83512a6ff5
1 changed files with 2 additions and 1 deletions
--- a/frontends/gtk/gdk.c
+++ b/frontends/gtk/gdk.c
@ -33,7 +33,8 @@ convert_alpha(guchar  *dest_data,
 	int x, y;

 	for (y = 0; y < height; y++) {
-		guint32 *src = (guint32 *) src_data;
+		/* this cast is safe, the buffer is appropriately aligned */
+		guint32 *src = (void *) src_data;

 		for (x = 0; x < width; x++) {
 			guint alpha = src[x] >> 24;