From 20c38b3a2c5281eaf1775219ab733541f0592bf6 Mon Sep 17 00:00:00 2001
From: john30 <ebusd@ebusd.eu>
Date: Sun, 27 Aug 2017 14:22:02 +0200
Subject: [PATCH] limit signal check

---
 test_coverage.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test_coverage.sh b/test_coverage.sh
index 7b5f239e..37dafc3d 100755
--- a/test_coverage.sh
+++ b/test_coverage.sh
@@ -313,6 +313,7 @@ while [[ ! "$status" = 0 ]] && [[ $cnt -gt 0 ]]; do
   echo `date` "check signal"
   ./src/tools/ebusctl -p 8877 state | egrep -q "signal acquired"
   status=$?
+  cnt=$((cnt - 1))
 done
 if [ "$status" = 0 ]; then
   echo `date` "got signal"