Fixed compatibiliy with older bash

diff --git a/monitor-dai.sh b/monitor-dai.sh
index 4c523d825e7b106d8da54b2c1ba81bb5307e3f18..09fe0cfdbd447e6a9f3cb9e6b02b090d9f06b079 100755 (executable)
--- a/monitor-dai.sh
+++ b/monitor-dai.sh
@@ -344,7 +344,7 @@ function saveStreamBit() {
                 keyIV="${BASH_REMATCH[4]}"
             fi
         fi
-    done <<< $(echo -n "$tags")
+    done <<<"$tags"
 }