From d78ba9cf70f63450a9b1dfb24b93b6faf2c3ce56 Mon Sep 17 00:00:00 2001
From: laforge <laforge>
Date: Mon, 22 Oct 2001 08:16:24 +0000
Subject: loglevel patch was missing one line (strange...)

---
 extensions/libipt_LOG.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/extensions/libipt_LOG.c b/extensions/libipt_LOG.c
index c7673d9..68a9f65 100644
--- a/extensions/libipt_LOG.c
+++ b/extensions/libipt_LOG.c
@@ -67,6 +67,7 @@ static u_int8_t
 parse_level(const char *level)
 {
 	unsigned int lev = -1;
+	unsigned int set = 0;
 
 	if (string_to_number(level, 0, 7, &lev) == -1) {
 		unsigned int i = 0;
@@ -76,7 +77,7 @@ parse_level(const char *level)
 		     i++) {
 			if (strncasecmp(level, ipt_log_names[i].name,
 					strlen(level)) == 0) {
-				if (lev != -1)
+				if (set++)
 					exit_error(PARAMETER_PROBLEM,
 						   "log-level `%s' ambiguous",
 						   level);
@@ -84,7 +85,7 @@ parse_level(const char *level)
 			}
 		}
 
-		if (lev == -1)
+		if (!set)
 			exit_error(PARAMETER_PROBLEM,
 				   "log-level `%s' unknown", level);
 	}
-- 
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