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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2010-07-23 22:58:22 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2010-07-23 22:58:22 +0000
commit6d19bc6b95cd57eb3870a9f6e67b5b2b3adc6a5c (patch)
tree4e6bba3687615770a2612a169931be05cb0c3731 /lib/libpam.c
parentb339ac7319926b7060890d1b0b669dca7d32ddb2 (diff)
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fix nonfunctional bug in pnm_bytespersample()
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@1264 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'lib/libpam.c')
-rw-r--r--lib/libpam.c2
1 files changed, 1 insertions, 1 deletions
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;