crop: fix size calculation

R=rsc http://codereview.appspot.com/429042
2010-03-11 18:00:53 -08:00 · 2010-03-11 18:00:53 -08:00 · 8e4ac5f7fa
commit 8e4ac5f7fa
parent 96898a8141
1 changed files with 1 additions and 1 deletions
--- a/src/cmd/draw/crop.c
+++ b/src/cmd/draw/crop.c
@ -56,7 +56,7 @@ crop(Memimage *m, ulong c)
 		m = n;
 	}
 	wpl = wordsperline(m->r, m->depth);
-	bpl = wpl*sizeof(ulong);
+	bpl = wpl*sizeof(uint32);
 	buf = malloc(bpl);
 	if(buf == nil)
 		sysfatal("can't allocate buffer: %r");