From: Sandro Santilli <strk@keybit.net>
Date: Mon, 25 Oct 2004 15:31:27 +0000 (+0000)
Subject: portable math expressions.
X-Git-Tag: pgis_1_0_0RC1~248
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a80935a9bf2d5d3d90230d116fa659548726457f;p=postgis

portable math expressions.


git-svn-id: http://svn.osgeo.org/postgis/trunk@1040 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/geos_version.sh b/geos_version.sh
index c75c675fe..0db277170 100755
--- a/geos_version.sh
+++ b/geos_version.sh
@@ -21,7 +21,7 @@ else
 	major=`echo $version | sed 's/\..*//'`
 	minor=`echo $version | sed 's/[^\.]*\.\([^.]*\)\.*/\1/'`
 	first=$major
-	last=$(($major+$minor))
+	last=`expr $major + $minor`
 	geos_version=`printf %d%2.2d $major $minor`
 	jtsport=`${geos_dir}/bin/geos-config --jtsport`
 fi