X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/ce9ac790430699d346aa074d7f339f2e738284e3..9f4eac7f34f3073e94b2978e0ab1453893213c58:/README.mdown

diff --git a/README.mdown b/README.mdown
index 5d4e00c..338e445 100644
--- a/README.mdown
+++ b/README.mdown
@@ -104,6 +104,12 @@ To customize the colors used for markers, define the highlight groups, `Flake8_E
     highlight link Flake8_Naming     WarningMsg
     highlight link Flake8_PyFlake    WarningMsg
 
+To show the error message of the current line in the ruler, call `flake8#ShowError()`:
+
+    " add binding to call the function
+    nnoremap <C-K> :call flake8#Flake8ShowError()<cr>
+    
+
 Tips
 ----
 A tip might be to run the Flake8 check every time you write a Python file, to