From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Tue, 24 Feb 2009 20:40:02 +0000 (+0000)
Subject: The 3 possible errors with pipe(2) are all impossible in this situation.
X-Git-Tag: 1.6.2.0-beta1~138
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a8630432c903486b2b060208e84b044fb5c55d7e;p=thirdparty%2Fasterisk.git

The 3 possible errors with pipe(2) are all impossible in this situation.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@178375 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/asterisk.c b/main/asterisk.c
index 0c001c97db..4f86372d73 100644
--- a/main/asterisk.c
+++ b/main/asterisk.c
@@ -3302,7 +3302,7 @@ int main(int argc, char *argv[])
 			int cpipe[2];
 
 			/* PIPE signal ensures that astcanary dies when Asterisk dies */
-			pipe(cpipe);
+			(void) pipe(cpipe);
 			canary_pipe = cpipe[0];
 
 			snprintf(canary_filename, sizeof(canary_filename), "%s/alt.asterisk.canary.tweet.tweet.tweet", ast_config_AST_RUN_DIR);