./yay - no longer crashes yay

2024-08-31 13:49:28 +00:00 · 2017-10-25 17:16:35 +09:00 · 2017-10-25 17:16:35 +09:00 · 83e8c54caa
parent 61a1d46ccd
commit 83e8c54caa
1 changed files with 3 additions and 0 deletions
--- a/cmd.go
+++ b/cmd.go
@ -137,6 +137,9 @@ func parser() (op string, options []string, packages []string, changedConfig boo
 	op = "yogurt"

 	for _, arg := range os.Args[1:] {
+		if len(arg) < 2 {
+			continue
+		}
 		if arg[0] == '-' && arg[1] != '-' {
 			switch arg {
 			default: