From 9b14633cf3e7c62bba7bbbcd395bfdab1e04e5de Mon Sep 17 00:00:00 2001
From: Chris Rienzo <chris.rienzo@grasshopper.com>
Date: Mon, 30 Jun 2014 17:30:59 -0400
Subject: [PATCH] fs_cli: fix compiler error on CentOS 6 caused by recent short
 uuid logging change

---
 libs/esl/fs_cli.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libs/esl/fs_cli.c b/libs/esl/fs_cli.c
index 311c6f5993..ed59792771 100644
--- a/libs/esl/fs_cli.c
+++ b/libs/esl/fs_cli.c
@@ -748,7 +748,9 @@ static void *msg_thread_run(esl_thread_t *me, void *obj)
 									if (global_profile->log_uuid_length) {
 										int len = strlen(userdata);
 										int i = (global_profile->log_uuid_length < len) ? global_profile->log_uuid_length : len;
-										fwrite(userdata, sizeof(char), i, stdout);
+										if (fwrite(userdata, sizeof(char), i, stdout) < i) {
+											// don't care
+										}
 										printf(" ");
 									} else {
 										printf("%s ", userdata);