From 8f58d39c0c621e9da85308d721a146352cc4939e Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Sat, 23 Feb 2008 10:42:43 +0100 Subject: [PATCH] Check the return value of fgets (cherry picked from commit b8aaa9a69fd6217ce0387ef8e84f316706186d70) --- source/lib/replace/getpass.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/source/lib/replace/getpass.c b/source/lib/replace/getpass.c index d91d029f6a79..57e28eb98157 100644 --- a/source/lib/replace/getpass.c +++ b/source/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) { -- 2.34.1