From d2bb89771175405c308a8a89424eeb82a15aaaee Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Sat, 3 May 2008 14:17:40 +0800
Subject: [CD] Test __GLIBC__ instead of _GNU_SOURCE

AC_GNU_SOURCE always defines _GNU_SOURCE so testing it is pointless.
This patch changes it to test __GLIBC__ instead.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 src/cd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/cd.c b/src/cd.c
index cb6e24d..73ccde0 100644
--- a/src/cd.c
+++ b/src/cd.c
@@ -249,7 +249,7 @@ inline
 STATIC char *
 getpwd()
 {
-#ifdef _GNU_SOURCE
+#ifdef __GLIBC__
 	char *dir = getcwd(0, 0);
 	return dir ? dir : nullstr;
 #else
-- 
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