From d6d3999ccb2cb72d55820770260172eccbbb68d7 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 16 Apr 2012 09:17:34 +0200 Subject: libX11 xserver pixman mesa git update 16 Apr 2012 --- xorg-server/dix/ffs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'xorg-server/dix/ffs.c') diff --git a/xorg-server/dix/ffs.c b/xorg-server/dix/ffs.c index d0bd3e507..f0400cbd1 100644 --- a/xorg-server/dix/ffs.c +++ b/xorg-server/dix/ffs.c @@ -38,10 +38,11 @@ int ffs(int i) { int j; + if (i == 0) return 0; for (j = 1; (i & 1) == 0; j++) - i >>= 1; + i >>= 1; return j; } -- cgit v1.2.3