Mercurial > vim
changeset 3949:37a4cacd2051 v7.3.730
updated for version 7.3.730
Problem: Crash in PHP file when using syntastic. (Ike Devolder)
Solution: Avoid using NULL pointer. (Christian Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 28 Nov 2012 15:25:34 +0100 |
| parents | b32bd5cc6afe |
| children | cb19e47c34a7 |
| files | src/quickfix.c src/version.c |
| diffstat | 2 files changed, 8 insertions(+), 9 deletions(-) [+] |
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--- a/src/quickfix.c +++ b/src/quickfix.c @@ -898,11 +898,7 @@ qf_new_list(qi, qf_title, wp) * way with ":grep'. */ while (qi->qf_listcount > qi->qf_curlist + 1) - { - if (wp != NULL && wp->w_llist == qi) - wp->w_llist = NULL; qf_free(qi, --qi->qf_listcount); - } /* * When the stack is full, remove to oldest entry @@ -910,8 +906,6 @@ qf_new_list(qi, qf_title, wp) */ if (qi->qf_listcount == LISTCOUNT) { - if (wp != NULL && wp->w_llist == qi) - wp->w_llist = NULL; qf_free(qi, 0); for (i = 1; i < LISTCOUNT; ++i) qi->qf_lists[i - 1] = qi->qf_lists[i]; @@ -2135,9 +2129,12 @@ qf_free(qi, idx) while (qi->qf_lists[idx].qf_count) { qfp = qi->qf_lists[idx].qf_start->qf_next; - vim_free(qi->qf_lists[idx].qf_start->qf_text); - vim_free(qi->qf_lists[idx].qf_start->qf_pattern); - vim_free(qi->qf_lists[idx].qf_start); + if (qi->qf_lists[idx].qf_title != NULL) + { + vim_free(qi->qf_lists[idx].qf_start->qf_text); + vim_free(qi->qf_lists[idx].qf_start->qf_pattern); + vim_free(qi->qf_lists[idx].qf_start); + } qi->qf_lists[idx].qf_start = qfp; --qi->qf_lists[idx].qf_count; }