From: Artem Karukov <akarukov@intermedia.net>
Date: Thu, 14 Apr 2016 14:43:31 +0000 (-0700)
Subject: FS-9072: [mod_syslog] Allow logging of messages with tab character
X-Git-Tag: v1.6.8~5^2~17^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50bf8dcddd6c0d045225029e633d1b4a0e13c3d9;p=thirdparty%2Ffreeswitch.git

FS-9072: [mod_syslog] Allow logging of messages with tab character

mod_syslog silently drop messages containing tabs character 0x09 and thus does not log (f.e.) exceptions from lua code.
---

diff --git a/src/mod/loggers/mod_syslog/mod_syslog.c b/src/mod/loggers/mod_syslog/mod_syslog.c
index d0fe2dea1d..08d2c0af48 100644
--- a/src/mod/loggers/mod_syslog/mod_syslog.c
+++ b/src/mod/loggers/mod_syslog/mod_syslog.c
@@ -120,7 +120,7 @@ static int find_unprintable(const char *s)
 	const char *p;
 
 	for(p = s; p && *p; p++) {
-		if (*p < 10 || *p == 27) {
+		if (*p < 9 || *p == 27) {
 			return 1;
 		}
 	}