git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@178381
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
int cpipe[2];
/* PIPE signal ensures that astcanary dies when Asterisk dies */
- (void) pipe(cpipe);
+ if (pipe(cpipe)) {
+ fprintf(stderr, "Unable to open pipe for canary process: %s\n", strerror(errno));
+ exit(1);
+ }
canary_pipe = cpipe[0];
snprintf(canary_filename, sizeof(canary_filename), "%s/alt.asterisk.canary.tweet.tweet.tweet", ast_config_AST_RUN_DIR);