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| author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2022-04-02 21:46:19 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-04-02 21:46:19 +0100 |
| commit | 0dac1ab5791819ee9a496273eea38f69a217ac45 (patch) | |
| tree | a2bb44a0706e1a71b70115646ea6864e142468fa /src/window.c | |
| parent | 5018a836c030988944a9bbe2fd2e538bf5261a72 (diff) | |
| download | vim-git-0dac1ab5791819ee9a496273eea38f69a217ac45.tar.gz | |
patch 8.2.4668: buffer allocation failures insufficiently testedv8.2.4668
Problem: Buffer allocation failures insufficiently tested.
Solution: Add tests for memory allocation failures. (Yegappan Lakshmanan,
closes #10064)
Diffstat (limited to 'src/window.c')
| -rw-r--r-- | src/window.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/window.c b/src/window.c index 66dd099bf..78ce4d235 100644 --- a/src/window.c +++ b/src/window.c @@ -5256,10 +5256,13 @@ win_unlisted(win_T *wp) void win_free_popup(win_T *win) { - if (bt_popup(win->w_buffer)) - win_close_buffer(win, DOBUF_WIPE_REUSE, FALSE); - else - close_buffer(win, win->w_buffer, 0, FALSE, FALSE); + if (win->w_buffer != NULL) + { + if (bt_popup(win->w_buffer)) + win_close_buffer(win, DOBUF_WIPE_REUSE, FALSE); + else + close_buffer(win, win->w_buffer, 0, FALSE, FALSE); + } # if defined(FEAT_TIMERS) if (win->w_popup_timer != NULL) stop_timer(win->w_popup_timer); |