Fix incorrect comparison.

Fixes issue 568


git-svn-id: http://svn.dmdirc.com/branches/0.5.5@3325 00569f92-eb28-0410-84fd-f71c24880f

installer/release.sh

@@ -186,7 +186,7 @@ rm -Rf installer_temp
 # Copy default settings from www to trunk for compile (if they exist, and we are
 # building a new jar)
 REVERTLIST=""
-if [ "" != "${JARFILE}" ]; then
+if [ "" == "${JARFILE}" ]; then
 	if [ -e "${HOME}/www/updates/" ]; then
 		echo "================================================================"
 		echo "Applying settings update to this source"