From: Roy Marples <roy@marples.name>
Date: Tue, 8 Nov 2016 23:03:28 +0000 (+0000)
Subject: Do somewith with getline result in configure to make it pass.
X-Git-Tag: v7.0.0-beta1~118
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7c282d9f7bd63b27e140769a8212d005a6893f7;p=thirdparty%2Fdhcpcd.git

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

diff --git a/configure b/configure
index bb1f2ea1..27d674f4 100755
--- a/configure
+++ b/configure
@@ -738,8 +738,7 @@ 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