From 20969de72dd494e1466504bbd5debbcb9573e691 Mon Sep 17 00:00:00 2001
From: Christopher Roy Bratusek <nano@jpberlin.de>
Date: Fri, 5 Aug 2016 20:59:25 +0200
Subject: [PATCH] parallelworlds.sh: minor fixes and code review

---
 script.d/parallelworlds.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script.d/parallelworlds.sh b/script.d/parallelworlds.sh
index dcce344..3ddb1b2 100644
--- a/script.d/parallelworlds.sh
+++ b/script.d/parallelworlds.sh
@@ -26,7 +26,7 @@ Supported Versions:	US
 check_input_rom () {
 
 	if [[ ! ${ROM} ]]; then
-		ROM=$(find . -name ${ROM_MASK} | sed -e 's,./,,')
+		ROM=$(find . -name "${ROM_MASK}" | sed -e 's,./,,')
 		if [[ ${ROM} == "" ]]; then
 			echo -e "error: could not find suitable ROM, specify using --rom"
 			exit 15