From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Mon, 9 Mar 2009 16:43:28 +0000 (-0000)
Subject: uniq: strncmp(a,b, -1) might be problematic, use INT_MAX instead
X-Git-Tag: 1_14_0~263
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=1a6adbd71b0ff7b97d51e949ef13882da9910d86;p=oweals%2Fbusybox.git

uniq: strncmp(a,b, -1) might be problematic, use INT_MAX instead
---

diff --git a/coreutils/uniq.c b/coreutils/uniq.c
index 091862118..126eaeef9 100644
--- a/coreutils/uniq.c
+++ b/coreutils/uniq.c
@@ -45,7 +45,7 @@ int uniq_main(int argc UNUSED_PARAM, char **argv)
 	};
 
 	skip_fields = skip_chars = 0;
-	max_chars = -1;
+	max_chars = INT_MAX;
 
 	opt_complementary = "f+:s+:w+";
 	opt = getopt32(argv, "cduf:s:w:", &skip_fields, &skip_chars, &max_chars);