From f091e7fe480ef6ce5dc383c18f217d73b36c758f Mon Sep 17 00:00:00 2001
From: Simon Lydell <simon.lydell@gmail.com>
Date: Thu, 14 Jul 2016 14:31:04 +0200
Subject: [PATCH] Fix toggling of the help dialog by the button

---
 extension/lib/button.coffee | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/extension/lib/button.coffee b/extension/lib/button.coffee
index d9addb3..08c2453 100644
--- a/extension/lib/button.coffee
+++ b/extension/lib/button.coffee
@@ -38,12 +38,14 @@ injectButton = (vimfx) ->
       window = button.ownerGlobal
       return unless vim = vimfx.getCurrentVim(window)
 
+      helpVisible = help.getHelp(window)
+
       # If we somehow have gotten stuck with `vim.focusType == 'editable'`,
-      # allow the buttton to reset to 'none'.
+      # allow the buttton to reset to 'none'. (This also hides the help dialog.)
       vimfx.modes.normal.commands.esc.run({vim})
 
-      if vim.mode == 'normal'
-        help.toggleHelp(window, vimfx)
+      if vim.mode == 'normal' and not helpVisible
+        help.injectHelp(window, vimfx)
       else
         vim.enterMode('normal')
   })
-- 
2.39.3