- deraadt@cvs.openbsd.org 2006/03/20 18:42:27
[canohost.c match.c ssh.c sshconnect.c]
be strict with tolower() casting
diff --git a/match.c b/match.c
index 736047d..e08afde 100644
--- a/match.c
+++ b/match.c
@@ -137,7 +137,7 @@
i < len && subi < sizeof(sub) - 1 && pattern[i] != ',';
subi++, i++)
sub[subi] = dolower && isupper(pattern[i]) ?
- tolower(pattern[i]) : pattern[i];
+ (char)tolower(pattern[i]) : pattern[i];
/* If subpattern too long, return failure (no match). */
if (subi >= sizeof(sub) - 1)
return 0;