From d2a27e02cebb9e352adab19ffb1e1e657d6cd5c5 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 25 Nov 2005 09:52:19 +0000
Subject: [PATCH] Doug Kaufman corrected my attempt to a generic "skip extra
 test for function F"

---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 1bd616ef0..c405010d2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1549,7 +1549,8 @@ dnl if found
 [],
 dnl if not found, $ac_func is the name we check for
 func="$ac_func"
-if test "skipcheck_$func" != "yes"; then
+eval skipcheck=\$skipcheck_$func
+if test "x$skipcheck" != "xyes"; then
   AC_MSG_CHECKING([deeper for $func])
   AC_TRY_LINK( [],
                [ $func ();],