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Diffstat (limited to 'autoload/ale/cursor.vim')
| -rw-r--r-- | autoload/ale/cursor.vim | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/autoload/ale/cursor.vim b/autoload/ale/cursor.vim index c3b48ca3..32ce8c84 100644 --- a/autoload/ale/cursor.vim +++ b/autoload/ale/cursor.vim @@ -26,7 +26,20 @@ function! ale#cursor#TruncatedEcho(original_message) abort " The message is truncated and saved to the history. setlocal shortmess+=T - exec "norm! :echomsg l:message\n" + + try + exec "norm! :echomsg l:message\n" + catch /^Vim\%((\a\+)\)\=:E523/ + " Fallback into manual truncate (#1987) + let l:winwidth = winwidth(0) + + if l:winwidth < strdisplaywidth(l:message) + " Truncate message longer than window width with trailing '...' + let l:message = l:message[:l:winwidth - 4] . '...' + endif + + exec 'echomsg l:message' + endtry " Reset the cursor position if we moved off the end of the line. " Using :norm and :echomsg can move the cursor off the end of the |