Mercurial > vim
diff src/misc1.c @ 12690:fad36581f788 v8.0.1223
patch 8.0.1223: crash when using autocomplete and tab pages
commit https://github.com/vim/vim/commit/9ad89c6c4f89cd710d8244d8010b8b0ae30ba79d
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Oct 26 22:04:04 2017 +0200
patch 8.0.1223: crash when using autocomplete and tab pages
Problem: Crash when using autocomplete and tab pages.
Solution: Check if the current tab changed. (Christian Brabandt, closes
#2239)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 26 Oct 2017 22:15:05 +0200 |
parents | 972ea22c946f |
children | 351cf7c67bbe |
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line diff
--- a/src/misc1.c +++ b/src/misc1.c @@ -2313,7 +2313,8 @@ ins_char_bytes(char_u *buf, int charlen) /* Copy bytes after the changed character(s). */ p = newp + col; - mch_memmove(p + newlen, oldp + col + oldlen, + if (linelen > col + oldlen) + mch_memmove(p + newlen, oldp + col + oldlen, (size_t)(linelen - col - oldlen)); /* Insert or overwrite the new character. */