fix: handle baskslashes when leader or localleader isn't set

folke · May 3, 2021 · d155ab3 · d155ab3
1 parent cd23fdc
commit d155ab3
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/lua/which-key/keys.lua b/lua/which-key/keys.lua
@@ -283,8 +283,12 @@ function M.hook_add(prefix, mode, buf, secret_only)
   -- hook up if needed
   if not M.hooked[id] and not M.hooked[id_global] then
     local cmd = [[<cmd>lua require("which-key").show(%q, {mode = %q, auto = true})<cr>]]
-    if vim.g.mapleader == "\\" then prefix = prefix:gsub("<[lL]eader>", "\\") end
-    if vim.g.maplocalleader == "\\" then prefix = prefix:gsub("<[lL]ocalleader>", "\\") end
+    if vim.g.mapleader == "\\" or vim.g.mapleader == nil then
+      prefix = prefix:gsub("<[lL]eader>", "\\")
+    end
+    if vim.g.maplocalleader == "\\" or vim.g.maplocalleader == nil then
+      prefix = prefix:gsub("<[lL]ocalleader>", "\\")
+    end
     cmd = string.format(cmd, prefix, mode)
     -- map group triggers and nops
     -- nops are needed, so that WhichKey always respects timeoutlen