From 2a6598646824da9d6a957fb5b3e4c6bb40fb6835 Mon Sep 17 00:00:00 2001
From: Venky Shankar <venky@gluster.com>
Date: Mon, 11 Apr 2011 05:48:36 +0000
Subject: build fixes

Signed-off-by: Venky Shankar <venky@gluster.com>
Signed-off-by: Anand Avati <avati@gluster.com>

BUG: 2550 (build warnings)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2550
---
 cli/src/cli-cmd-volume.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'cli/src/cli-cmd-volume.c')

diff --git a/cli/src/cli-cmd-volume.c b/cli/src/cli-cmd-volume.c
index 3f639300f2c..4fa25f92db3 100644
--- a/cli/src/cli-cmd-volume.c
+++ b/cli/src/cli-cmd-volume.c
@@ -305,7 +305,10 @@ cli_cmd_get_confirmation (struct cli_state *state, const char *question)
 
 	printf ("%s (y/n) ", question);
 
-	fgets (answer, 4, stdin);
+        if (fgets (answer, 4, stdin) == NULL) {
+                cli_out("gluster cli read error");
+                goto out;
+        }
 
 	len = strlen (answer);
 
-- 
cgit