show usage on --help as well as -h and -?

1 files changed, 1 insertions, 1 deletions

diff --git a/cli.js b/cli.js
index 830c17dda..990ae56c9 100755
--- a/cli.js
+++ b/cli.js
@@ -27,7 +27,7 @@ var fs = require("./lib/utils/graceful-fs")
 log.verbose(argv, "cli")
 
 while (arg = argv.shift()) {
-  if (!key && (arg.match(/^-+[h?]$/i))) arg = "--usage"
+  if (!key && (arg.match(/^-+[h?]$/i) || arg.match(/^-+help$/i))) arg = "--usage"
   if (!command && (npm.commands.hasOwnProperty(arg))) {
     if (key) {
       conf[key] = true