From 3c6584fb30f1df0f0b562133f34979992558e97e Mon Sep 17 00:00:00 2001
From: Ludvig Ericson <ludvig@lericson.se>
Date: Thu, 25 Aug 2016 11:40:35 +0200
Subject: [PATCH] Add bell option

---
 README.mdown        | 5 +++++
 autoload/flake8.vim | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/README.mdown b/README.mdown
index 940eadf..6f4b59e 100644
--- a/README.mdown
+++ b/README.mdown
@@ -60,6 +60,11 @@ To customize whether the quickfix window opens, set `g:flake8_show_quickfix`:
     let g:flake8_show_quickfix=0  " don't show
     let g:flake8_show_quickfix=1  " show (default)
 
+To customize whether a warning bell is sounded on errors, set `g:flake8_bell`:
+
+    let g:flake8_bell=0  " no bell
+    let g:flake8_bell=1  " bell (default)
+
 To customize whether the show signs in the gutter, set `g:flake8_show_in_gutter`:
 
     let g:flake8_show_in_gutter=0  " don't show (default)
diff --git a/autoload/flake8.vim b/autoload/flake8.vim
index 06a1b6b..01a6a36 100644
--- a/autoload/flake8.vim
+++ b/autoload/flake8.vim
@@ -75,6 +75,7 @@ function! s:Setup()  " {{{
     call s:DeclareOption('flake8_quickfix_location', '', '"belowright"')
     call s:DeclareOption('flake8_quickfix_height', '', 5)
     call s:DeclareOption('flake8_show_quickfix', '', 1)
+    call s:DeclareOption('flake8_bell', '', 1)
     " markers to show
     call s:DeclareOption('flake8_show_in_gutter', '',   0)
     call s:DeclareOption('flake8_show_in_file', '',   0)
@@ -161,6 +162,10 @@ function! s:Flake8()  " {{{
             nnoremap <buffer> <silent> c :cclose<CR>
             nnoremap <buffer> <silent> q :cclose<CR>
         endif
+        " bell
+        if !s:flake8_bell == 0
+            normal "\<Esc>"
+        endif
     endif
 
     set nolazyredraw