From 175cc347879ec9332cdf2b855fdea4f2a0ca5e58 Mon Sep 17 00:00:00 2001
From: Carmelo Pellegrino <carmelo.pellegrino@gmail.com>
Date: Wed, 20 May 2015 12:39:41 +0200
Subject: [PATCH] let needs double-quoted strings

---
 patch-control.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/patch-control.sh b/patch-control.sh
index ba4878d..a378e8a 100644
--- a/patch-control.sh
+++ b/patch-control.sh
@@ -167,7 +167,7 @@ zenity --question \
        --cancel-label="No, thanks" && firefox http://localhost:1301/ &
 
 # Wait the end of the run
-let 'run_duration_seconds = ${run_duration} * 60'
+let "run_duration_seconds = ${run_duration} * 60"
 sleep ${run_duration_seconds}
 
 log "Run ${run_number} finished."
-- 
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