Show help with "-h" or "--help" in vttextract

(cherry picked from commit 9fb75af)
Rafostar · Apr 16, 2020 · 450a14f · 450a14f
1 parent f768b79
commit 450a14f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/node_scripts/utils/vttextract.js b/node_scripts/utils/vttextract.js
@@ -70,6 +70,9 @@ function parseArgs()
 			case '--recursive':
 				opts.recursive = true;
 				break;
+			case '-h':
+			case '--help':
+				return false;
 			default:
 				if(!opts.inPath)
 					opts.inPath = process.argv[i];