fix: don't allow flags after the GitHub handle

This is inline with urfave/cli latest changes in order to be closer to POSIX compliance: <cmd> <flags> <argument>
CamiloGarciaLaRotta · May 1, 2020 · 3dfffcd · 3dfffcd
1 parent 0702bff
commit 3dfffcd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/main.go b/main.go
@@ -107,7 +107,7 @@ GLOBAL OPTIONS:{{if .VisibleFlags}}
 // generateGIF creates a GIF of the activities of the input user
 func generateGIF(c *cli.Context) error {
 	var userHandle string
-	if c.NArg() > 0 {
+	if c.NArg() == 1 {
 		userHandle = c.Args().Get(0)
 	} else {
 		return cli.ShowAppHelp(c)