From 6d19bc6b95cd57eb3870a9f6e67b5b2b3adc6a5c Mon Sep 17 00:00:00 2001
From: giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>
Date: Fri, 23 Jul 2010 22:58:22 +0000
Subject: fix nonfunctional bug in pnm_bytespersample()

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1264 9d0c8265-081b-0410-96cb-a4ca84ce46f8
---
 lib/libpam.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/libpam.c')

diff --git a/lib/libpam.c b/lib/libpam.c
index e126f448..0afe65c0 100644
--- a/lib/libpam.c
+++ b/lib/libpam.c
@@ -769,7 +769,7 @@ pnm_bytespersample(sample const maxval) {
     unsigned int i;
     sample a;
 
-    for (i = 0, a = maxval; i < sizeof(maxval); ++i) {
+    for (i = 0, a = maxval; i <= sizeof(maxval); ++i) {
         if (a == 0)
             return i;
         a >>= 8;
-- 
cgit 1.4.1