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-rw-r--r--sapi/apache/config.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/sapi/apache/config.m4 b/sapi/apache/config.m4
index ec6101ede2..a652ee1440 100644
--- a/sapi/apache/config.m4
+++ b/sapi/apache/config.m4
@@ -3,10 +3,11 @@ dnl $Id$
dnl
AC_DEFUN(PHP_AP_EXTRACT_VERSION,[
+ ac_output=`$1 -v 2>&1`
ac_IFS=$IFS
IFS="- /.
"
- set `$1 -v 2>&1`
+ set $ac_output
IFS=$ac_IFS
APACHE_VERSION=`expr [$]4 \* 1000000 + [$]5 \* 1000 + [$]6`