[git commit master 1/1] libbb: fix fallout from last patch to obscure() (my mistake). +143 bytes

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=fd27fa83094a85b3e8cb0485467ffa65b572b923
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 libbb/obscure.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libbb/obscure.c b/libbb/obscure.c
index 06f0028..dd8cd31 100644
--- a/libbb/obscure.c
+++ b/libbb/obscure.c
@@ -153,7 +153,7 @@ static const char *obscure_msg(const char *old_p, const char *new_p, const struc
 	}
 
 	size = CONFIG_PASSWORD_MINLEN + 2*CATEGORIES;
-	for (i = 0; i <= LAST_CAT; i <<= 1)
+	for (i = 1; i <= LAST_CAT; i <<= 1)
 		if (mixed & i)
 			size -= 2;
 	if (length < size)
-- 
1.7.1