Support bash before v4.4 (#52)

Signed-off-by: Gunju Kim <gjkim042@gmail.com>
helm · Apr 13, 2022 · bb50f49 · bb50f49
1 parent 5022bd1
commit bb50f49
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.sh b/main.sh
@@ -51,7 +51,7 @@ main() {
         args+=(--kubectl-version "${INPUT_KUBECTL_VERSION}")
     fi
 
-    "$SCRIPT_DIR/kind.sh" "${args[@]}"
+    "$SCRIPT_DIR/kind.sh" ${args[@]+"${args[@]}"}
 }
 
 main