Fix bug in apr_strmatch when used with case-insensitive patterns.

We must lowercase the s_next value in order to generate the proper
shift character when in match_boyer_moore_horspool_nocase.


git-svn-id: http://svn.apache.org/repos/asf/apr/apr-util/trunk@58814 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/strmatch/apr_strmatch.c b/strmatch/apr_strmatch.c
index 24ee4272..d15d54ef 100644
--- a/strmatch/apr_strmatch.c
+++ b/strmatch/apr_strmatch.c
@@ -112,7 +112,7 @@ static const char *match_boyer_moore_horspool_nocase(
             }
             s_tmp--;
         }
-        s_next += shift[(int)*((const unsigned char *)s_next)];
+        s_next += shift[apr_tolower(*s_next)];
     }
     return NULL;
 }