From 15bb23865a4f5ea764c394292c7a68bac0c1d33a Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Fri, 7 Sep 2018 09:07:25 +1000
Subject: [PATCH] Join highlighter parameters with a '_' to autogenerate their
 name

---
 src/commands.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/commands.cc b/src/commands.cc
index a1972be8..19c02cf6 100644
--- a/src/commands.cc
+++ b/src/commands.cc
@@ -771,7 +771,7 @@ const CommandDesc add_highlighter_cmd = {
             throw runtime_error("no parent in path");
 
         auto auto_name = [](ConstArrayView<String> params) {
-            return join(params | transform([](StringView s) { return replace(s, "/", "<slash>"); }), "<slash>");
+            return join(params | transform([](StringView s) { return replace(s, "/", "<slash>"); }), "_");
         };
 
         String name{slash.base(), path.end()};