commit 0a28dbe50f23d8fce6b016975b964cfe7b97a20a
author Jesse van den Kieboom <jessevdk@gmail.com> Sun Nov 15 21:33:50 2015 +0100
committer Jesse van den Kieboom <jessevdk@gmail.com> Sun Nov 15 21:33:50 2015 +0100
tree ae3697269c3993fd43b4af6e01921d00a5717583
parent fc93116606d0a71d7e9de0ad5734fdb4b8eae834
parent e1bd911359b4156d803229d68071cdb9f8123712

Merge pull request #152 from cppforlife/err_check_before_subc

check err before using subc

command.go

diff --git a/command.go b/command.go
index df6bf71..a30f560 100644
--- a/command.go
+++ b/command.go
@@ -223,13 +223,12 @@
 			aliases := mtag.GetMany("alias")
 
 			subc, err := c.AddCommand(subcommand, shortDescription, longDescription, ptrval.Interface())
-
-			subc.Hidden = mtag.Get("hidden") != ""
-
 			if err != nil {
 				return true, err
 			}
 
+			subc.Hidden = mtag.Get("hidden") != ""
+
 			if len(subcommandsOptional) > 0 {
 				subc.SubcommandsOptional = true
 			}