vim/vim-signify
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make error messages less distracting

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This commit is contained in:
Marco Hinz 2013-03-10 18:22:18 +01:00
parent 20f072390d
commit e567aad11e
1 changed files with 6 additions and 5 deletions
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11
plugin/signify.vim
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@ -221,7 +221,7 @@ endfunction
" Functions -> s:diff_get() {{{2 " Functions -> s:diff_get() {{{2
function! s:diff_get(path) abort function! s:diff_get(path) abort
if !executable('grep') if !executable('grep')
echoerr 'signify: I cannot work without grep!' echo 'signify: I cannot work without grep!'
return return
endif endif
@ -281,7 +281,8 @@ function! s:process_diff(path, diff) abort
" Parse diff output. " Parse diff output.
let tokens = matchlist(line, '\v^\@\@ -(\d+),?(\d*) \+(\d+),?(\d*)') let tokens = matchlist(line, '\v^\@\@ -(\d+),?(\d*) \+(\d+),?(\d*)')
if empty(tokens) if empty(tokens)
echoerr 'signify: I cannot parse this line "'. line .'"' echo 'signify: I cannot parse this line "'. line .'"'
return
endif endif
let [ old_line, old_count, new_line, new_count ] = [ str2nr(tokens[1]), (tokens[2] == '') ? 1 : str2nr(tokens[2]), str2nr(tokens[3]), (tokens[4] == '') ? 1 : str2nr(tokens[4]) ] let [ old_line, old_count, new_line, new_count ] = [ str2nr(tokens[1]), (tokens[2] == '') ? 1 : str2nr(tokens[2]), str2nr(tokens[3]), (tokens[4] == '') ? 1 : str2nr(tokens[4]) ]
@ -420,7 +421,7 @@ function! s:toggle_signify() abort
let path = resolve(expand('%:p')) let path = resolve(expand('%:p'))
if empty(path) if empty(path)
echoerr "signify: I don't sy empty buffers!" echo "signify: I don't sy empty buffers!"
return return
endif endif
@ -459,7 +460,7 @@ function! s:jump_to_next_hunk()
let path = resolve(expand('%:p')) let path = resolve(expand('%:p'))
if !has_key(s:sy, path) if !has_key(s:sy, path)
echoerr "signify: I haven't detected any changes!" echo "signify: I haven't detected any changes!"
return return
endif endif
@ -483,7 +484,7 @@ function! s:jump_to_prev_hunk()
let path = resolve(expand('%:p')) let path = resolve(expand('%:p'))
if !has_key(s:sy, path) if !has_key(s:sy, path)
echoerr "signify: I haven't detected any changes!" echo "signify: I haven't detected any changes!"
return return
endif endif