Mercurial > vim
view runtime/tools/mve.txt @ 17308:d04de6c49f59 v8.1.1653
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
commit https://github.com/vim/vim/commit/0d07155c8bbaca1a527b79da358438253a60839f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 8 22:04:03 2019 +0200
patch 8.1.1653: ubsan warns for possibly passing NULL pointer
Problem: Ubsan warns for possibly passing NULL pointer.
Solution: Skip code when length is zero. (Dominique Pelle, closes https://github.com/vim/vim/issues/4631)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 08 Jul 2019 22:15:04 +0200 |
| parents | 3fc0f57ecb91 |
| children |
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[ The mve awk script was posted on the vimdev mailing list ] From: jimmer@barney.mdhc.mdc.com (J. McGlasson) Date: Mon, 31 Mar 1997 13:16:49 -0700 (Mar) My compiler (SGI MIPSpro C compiler - IRIX 6.4) works like this. I have written a script mve (make vim errors), through which I pipe my make output, which translates output of the following form: cfe: Error: syntax.c, line 4: Syntax Error int i[12; ------------^ into: cl.c, line 4, col 12 : Syntax Error (in vim notation: %f, line %l, col %c : %m) You might be able to tailor this for your compiler's output.