Fix python-mode#513

Author: klen

autoload/pymode/lint.vim

@@ -65,9 +65,7 @@ fun! pymode#lint#check() "{{{
 
     call g:PymodeSigns.refresh(loclist)
 
-    if g:pymode_lint_cwindow
-        call loclist.show()
-    endif
+    call loclist.show()
 
     call pymode#lint#show_errormessage()
     call pymode#wide_message('Found errors and warnings: ' . len(loclist._loclist))

autoload/pymode/tools/loclist.vim

@@ -68,7 +68,7 @@ fun! g:PymodeLocList.show() "{{{
     call setloclist(0, self._loclist)
     if self.is_empty()
         lclose
-    else
+    elseif g:pymode_lint_cwindow
         let num = winnr()
         lopen
         setl nowrap