Mercurial > vim
changeset 3522:e4899d2ff5d8 v7.3.522
updated for version 7.3.522
Problem: Crash in vim_realloc() when using MEM_PROFILE.
Solution: Avoid using a NULL argument. (Dominique Pelle)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 18 May 2012 18:34:19 +0200 |
| parents | 0f9674440376 |
| children | e4d7858de642 |
| files | src/eval.c src/version.c |
| diffstat | 2 files changed, 5 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/eval.c +++ b/src/eval.c @@ -14643,7 +14643,9 @@ f_readfile(argvars, rettv) long growmin = (long)((p - start) * 2 + prevlen); prevsize = grow50pc > growmin ? grow50pc : growmin; } - if ((newprev = vim_realloc(prev, prevsize)) == NULL) + newprev = prev == NULL ? alloc(prevsize) + : vim_realloc(prev, prevsize); + if (newprev == NULL) { do_outofmem_msg((long_u)prevsize); failed = TRUE;