From cef18563bb56b75dc45be494fab8e0ba5f1ab512 Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Sat, 23 Feb 2008 10:42:43 +0100
Subject: Check the return value of fgets (This used to be commit
 b8aaa9a69fd6217ce0387ef8e84f316706186d70)

---
 source3/lib/replace/getpass.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'source3/lib/replace/getpass.c')

diff --git a/source3/lib/replace/getpass.c b/source3/lib/replace/getpass.c
index d91d029f6a..57e28eb981 100644
--- a/source3/lib/replace/getpass.c
+++ b/source3/lib/replace/getpass.c
@@ -185,7 +185,10 @@ char *rep_getpass(const char *prompt)
 	buf[0] = 0;
 	if (!gotintr) {
 		in_fd = fileno(in);
-		fgets(buf, bufsize, in);
+		if (fgets(buf, bufsize, in) == NULL) {
+			buf[0] = 0;
+			return buf;
+		}
 	}
 	nread = strlen(buf);
 	if (nread) {
-- 
cgit