From: Roy Marples <roy@marples.name>
Date: Tue, 8 Nov 2016 23:05:05 +0000 (+0000)
Subject: Do somewith with getline result in configure to make it pass.
X-Git-Tag: v6.11.6~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b479e7fc957d83e6037114f02e2c118c4778ca90;p=thirdparty%2Fdhcpcd.git

Do somewith with getline result in configure to make it pass.
---

diff --git a/configure b/configure
index 0bb93624..5492efdf 100755
--- a/configure
+++ b/configure
@@ -723,8 +723,7 @@ if [ -z "$GETLINE" ]; then
 int main(void) {
 	char *buf = NULL;
 	size_t n = 0;
-	getline(&buf, &n, stdin);
-	return 0;
+	return getline(&buf, &n, stdin) == -1 ? -1 : 0;
 }
 EOF
 	if $XCC _getline.c -o _getline 2>&3; then