$OpenBSD: patch-configure,v 1.13 2015/10/14 17:24:10 jasper Exp $

- Don't do bash pattern substitutions.

--- configure.orig	Mon Oct 12 22:51:16 2015
+++ configure	Wed Oct 14 19:23:54 2015
@@ -15540,11 +15540,11 @@ $as_echo "$as_me: WARNING: unsupported compiler flags:
 esac
 
 # strip leading spaces
-MAINTAINER_CFLAGS=${MAINTAINER_CFLAGS#*  }
+MAINTAINER_CFLAGS=`echo ${MAINTAINER_CFLAGS} | sed 's,^[ \t]*,,g'`
 
 
 # strip leading space
-BACKEND_PC_FILES=${BACKEND_PC_FILES#* }
+BACKEND_PC_FILES=`echo ${BACKEND_PC_FILES} | sed 's,^[ \t]*,,g'`
 
 # public dependencies, will fill the Requires: field of clutter.pc
 CLUTTER_REQUIRES="$CLUTTER_BASE_PC_FILES $BACKEND_PC_FILES"
