vim-patch:8.2.0241: crash when setting 'buftype' to "quickfix"

Problem:    Crash when setting 'buftype' to "quickfix".
Solution:   Check that error list is not NULL. (closes vim/vim#5613)
99234f29aa
This commit is contained in:
Jan Edmund Lazo
2020-02-10 19:55:59 -05:00
parent bde4f47eb2
commit 5e38516a46
2 changed files with 8 additions and 1 deletions

View File

@@ -3845,7 +3845,7 @@ static void qf_fill_buffer(qf_list_T *qfl, buf_T *buf, qfline_T *old_last)
*dirname = NUL;
// Add one line for each error
if (old_last == NULL) {
if (old_last == NULL || old_last->qf_next == NULL) {
qfp = qfl->qf_start;
lnum = 0;
} else {