rec: fix YAML conversion test

This test has race condition and after #13728, an output line can
occur multilpe times in the output. So filter those.

diff --git a/regression-tests.recursor/YAMLConversion/command b/regression-tests.recursor/YAMLConversion/command
index 330dd0fe96f53efd6388d31029aaaba99bb33a08..b8e9880d124646014c38a752a1ba5e95241411c9 100755 (executable)
--- a/regression-tests.recursor/YAMLConversion/command
+++ b/regression-tests.recursor/YAMLConversion/command
@@ -25,7 +25,7 @@ ${RECCONTROL} --config-dir=. quit-nicely
 if [ $? = 0 ]; then
   break
 fi
-done
+done | uniq
 set -e
 
 diff -u apizones.expected $d2/apizones