$NetBSD: patch-system_bin_sqldump,v 1.1.4.1 2014/04/09 11:10:15 tron Exp $

No bash specific function is needed here.

--- system/bin/sqldump.orig	2014-04-07 08:30:27.000000000 +0000
+++ system/bin/sqldump
@@ -1,7 +1,7 @@
-#!/bin/bash
+#!/bin/sh
 
 # Database name
-if [[ $1 != "" ]]; then
+if [ "$1" ]; then
   tpl=$1
 else
   tpl="music_academy"