From ae2c3b908470e8e98133cf0adedb0c62a36c6bc2 Mon Sep 17 00:00:00 2001
From: Jeff Cave <jcavejr@gmail.com>
Date: Mon, 5 Mar 2018 19:54:14 -0500
Subject: [PATCH] updated error message for invalid name on register

---
 goto.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/goto.bash b/goto.bash
index 6c2031a..04c6c80 100644
--- a/goto.bash
+++ b/goto.bash
@@ -102,7 +102,7 @@ function _goto_register_alias()
   fi
 
   if ! [[ $1 =~ ^[a-zA-Z0-9_-]*$ ]]; then
-    _goto_error "invalid alias - only alphabetic with numbers"
+    _goto_error "invalid alias - only alphabetic with numbers, hyphens, and underscores"
     return
   fi