Mercurial > vim
annotate runtime/ftplugin/csh.vim @ 17417:aa4532c1d001 v8.1.1707
patch 8.1.1707: Coverity warns for possibly using a NULL pointer
commit https://github.com/vim/vim/commit/cfdbc5adde49cbab939e8164555ed0b8d9ce000b
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jul 17 21:27:52 2019 +0200
patch 8.1.1707: Coverity warns for possibly using a NULL pointer
Problem: Coverity warns for possibly using a NULL pointer.
Solution: Change the logic to make sure no NULL pointer is used.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 17 Jul 2019 21:30:04 +0200 |
| parents | 94601b379f38 |
| children | 3b34837f4538 |
| rev | line source |
|---|---|
| 7 | 1 " Vim filetype plugin file |
| 2 " Language: csh | |
| 2034 | 3 " Maintainer: Dan Sharp <dwsharp at users dot sourceforge dot net> |
| 4 " Last Changed: 20 Jan 2009 | |
| 5 " URL: http://dwsharp.users.sourceforge.net/vim/ftplugin | |
| 7 | 6 |
| 7 if exists("b:did_ftplugin") | finish | endif | |
| 8 let b:did_ftplugin = 1 | |
| 9 | |
| 10 " Make sure the continuation lines below do not cause problems in | |
| 11 " compatibility mode. | |
| 12 let s:save_cpo = &cpo | |
| 13 set cpo-=C | |
| 14 | |
| 15 setlocal commentstring=#%s | |
| 16 setlocal formatoptions-=t | |
| 17 setlocal formatoptions+=crql | |
| 18 | |
| 19 " Csh: thanks to Johannes Zellner | |
| 20 " - Both foreach and end must appear alone on separate lines. | |
| 21 " - The words else and endif must appear at the beginning of input lines; | |
| 22 " the if must appear alone on its input line or after an else. | |
| 23 " - Each case label and the default label must appear at the start of a | |
| 24 " line. | |
| 25 " - while and end must appear alone on their input lines. | |
| 26 if exists("loaded_matchit") | |
| 27 let b:match_words = | |
| 28 \ '^\s*\<if\>.*(.*).*\<then\>:'. | |
| 29 \ '^\s*\<else\>\s\+\<if\>.*(.*).*\<then\>:^\s*\<else\>:'. | |
| 30 \ '^\s*\<endif\>,'. | |
| 31 \ '\%(^\s*\<foreach\>\s\+\S\+\|^s*\<while\>\).*(.*):'. | |
| 32 \ '\<break\>:\<continue\>:^\s*\<end\>,'. | |
| 33 \ '^\s*\<switch\>.*(.*):^\s*\<case\>\s\+:^\s*\<default\>:^\s*\<endsw\>' | |
| 34 endif | |
| 35 | |
| 36 " Change the :browse e filter to primarily show csh-related files. | |
| 37 if has("gui_win32") | |
| 38 let b:browsefilter="csh Scripts (*.csh)\t*.csh\n" . | |
| 39 \ "All Files (*.*)\t*.*\n" | |
| 40 endif | |
| 41 | |
| 42 " Undo the stuff we changed. | |
| 43 let b:undo_ftplugin = "setlocal commentstring< formatoptions<" . | |
| 44 \ " | unlet! b:match_words b:browsefilter" | |
| 45 | |
| 46 " Restore the saved compatibility options. | |
| 47 let &cpo = s:save_cpo | |
|
3410
94601b379f38
Updated runtime files. Add Dutch translations.
Bram Moolenaar <bram@vim.org>
parents:
2034
diff
changeset
|
48 unlet s:save_cpo |