From 500541559503e3db29ea02db99456d77b79d3c44 Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Wed, 20 Mar 2002 11:41:06 +0000
Subject: [PATCH] Remove autoconf-2.5x specific m4_default macro.

It is pointless here, because we don't need any "void" statement.
There already is a statement and all it will do in the worst case
is generate an empty line
---
 acinclude.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index 44139d57ae..4c82285bdc 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1341,10 +1341,10 @@ AC_DEFUN(PHP_CHECK_LIBRARY, [
   LDFLAGS="$5 $LDFLAGS"
   AC_CHECK_LIB([$1],[$2],[
     LDFLAGS=$save_old_LDFLAGS
-    m4_default([$3], :)
+    [$3]
   ],[
     LDFLAGS=$save_old_LDFLAGS
-    m4_default([$4], :)
+    [$4]
   ])dnl
 ])
 
-- 
2.50.1