From: John Ellson <ellson@research.att.com>
Date: Wed, 19 Feb 2014 18:22:09 +0000 (-0500)
Subject: fix typo
X-Git-Tag: 2.38.0~67^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fcc4f828f7d7ed9172694ed0dba8dae77d6ac751;p=graphviz

fix typo
---

diff --git a/configure.ac b/configure.ac
index 636025078..89eb9aa1d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1093,7 +1093,7 @@ else
   if test "x$use_swig" != "xYes"; then
     use_php="No (swig not available)"
   else
-    if test `$SWIG -php5 2>&1 | $EGREP -c 'Unables'` -eq 1; then
+    if test `$SWIG -php5 2>&1 | $EGREP -c 'Unable'` -eq 1; then
       SWIG_PHP_OPT='-php'
     else
       SWIG_PHP_OPT='-php5'