Support -h to get root-level help message

PR tinkerbell#75 added --help support, but missed -h. Signed-off-by: Manuel Mendez <[email protected]>
mmlb · May 21, 2020 · 6ccffde · 6ccffde
1 parent c6c4b14
commit 6ccffde
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli/tink/cmd/root.go b/cli/tink/cmd/root.go
@@ -33,7 +33,7 @@ func Execute() error {
 }
 
 func isHelpCommand() bool {
-	return len(os.Args) == 1 || (len(os.Args) == 2 && os.Args[1] == "--help")
+	return len(os.Args) == 1 || (len(os.Args) == 2 && (os.Args[1] == "-h" || os.Args[1] == "--help"))
 }
 
 // initConfig reads in config file and ENV variables if set.