From be7d27bc494519a5467ef28302b14fd25ad946c6 Mon Sep 17 00:00:00 2001
From: Zachary Yedidia <zyedidia@gmail.com>
Date: Thu, 6 Feb 2020 11:12:34 -0500
Subject: [PATCH] Action callbacks for lua actions

---
 internal/action/bufpane.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/internal/action/bufpane.go b/internal/action/bufpane.go
index e23b9a64..d2bd87e1 100644
--- a/internal/action/bufpane.go
+++ b/internal/action/bufpane.go
@@ -91,7 +91,14 @@ func BufMapKey(k Event, action string) {
 				screen.TermMessage("Lua Error:", a, "does not exist")
 				continue
 			}
-			names = append(names, "")
+			split := strings.SplitN(a, ".", 2)
+			if len(split) > 1 {
+				a = strings.Title(split[0]) + strings.Title(split[1])
+			} else {
+				a = strings.Title(a)
+			}
+
+			names = append(names, a)
 		} else if f, ok := BufKeyActions[a]; ok {
 			afn = f
 			names = append(names, a)