Fix invalid use of return value

2016-04-01 17:14:39 +02:00
parent 20c60949de
commit 55c54a5abd
1 changed files with 7 additions and 5 deletions
--- a/wait-for-it.sh
+++ b/wait-for-it.sh
@ -137,14 +137,16 @@ CHILD=${CHILD:-0}
 QUIET=${QUIET:-0}

 if [[ $CHILD -gt 0 ]]; then
-    RESULT=$(wait_for)
+    wait_for
+    RESULT=$?
    exit $RESULT
 else
    if [[ $TIMEOUT -gt 0 ]]; then
        wait_for_wrapper
        RESULT=$?
    else
-        RESULT=$(wait_for)
+        wait_for
+        RESULT=$?
    fi
 fi