From: Sascha Schumann <sas@php.net>
Date: Mon, 28 Jun 1999 13:37:59 +0000 (+0000)
Subject: work around that solaris bug
X-Git-Tag: BEFORE_REMOVING_GC_STEP1~76
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=650986c8d1f1cb03394e23c663451292867ab053;p=php

work around that solaris bug
---

diff --git a/acinclude.m4 b/acinclude.m4
index 22a26353e1..57dd78e742 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -8,7 +8,7 @@ dnl
 dnl execute code, if variable is not set in namespace
 dnl
 AC_DEFUN(AC_PHP_ONCE,[
-  unique=`echo $ac_n "$2$ac_c" | tr -c a-zA-Z0-9 x`
+  unique=`echo $ac_n "$2$ac_c" | tr -c -d a-zA-Z0-9`
   cmd="echo $ac_n \"\$$1$unique$ac_c\""
   if test -n "$unique" && test "`eval $cmd`" = "" ; then
     eval "$1$unique=set"