#2405 second try

git-svn-id: http://svn.osgeo.org/postgis/trunk@11741 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/utils/postgis_proc_upgrade.pl b/utils/postgis_proc_upgrade.pl
index 99bcbe5448517105e7e1f41a8da44ecd9421a90b..efa81755940809e65856bbf86829c0cf74ea9c70 100755 (executable)
--- a/utils/postgis_proc_upgrade.pl
+++ b/utils/postgis_proc_upgrade.pl
@@ -227,7 +227,7 @@ while(<INPUT>)
                        $aggtype = $1 if ( /basetype\s*=\s*([^,]*)\s*,/i );
                        last if /\);/;
                }
-               if ($aggtype=='unknown')
+               if ($aggtype eq "unknown")
                {
                #For the new aggregate syntax where the parameters is defined like a common function
                        print "DROP AGGREGATE IF EXISTS $aggname;\n";