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| author | Bram Moolenaar <Bram@vim.org> | 2017-08-16 22:46:01 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-08-16 22:46:01 +0200 |
| commit | 989a70c590c2bd109eb362d3a0e48cb1427ae13d (patch) | |
| tree | e35f05c19c3589b00450a54c40d3d928b32b0500 /src/edit.c | |
| parent | 6fe15bbc87cb996912fe3c2c4068e356071ac516 (diff) | |
| download | vim-git-989a70c590c2bd109eb362d3a0e48cb1427ae13d.tar.gz | |
patch 8.0.0948: crash if timer closes window while dragging status linev8.0.0948
Problem: Crash if timer closes window while dragging status line.
Solution: Check if the window still exists. (Yasuhiro Matsumoto, closes
#1979)
Diffstat (limited to 'src/edit.c')
| -rw-r--r-- | src/edit.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/edit.c b/src/edit.c index e08370863..3a9b3aaf9 100644 --- a/src/edit.c +++ b/src/edit.c @@ -9418,7 +9418,7 @@ ins_mousescroll(int dir) { pos_T tpos; # if defined(FEAT_WINDOWS) - win_T *old_curwin = curwin; + win_T *old_curwin = curwin, *wp; # endif # ifdef FEAT_INS_EXPAND int did_scroll = FALSE; @@ -9435,7 +9435,10 @@ ins_mousescroll(int dir) col = mouse_col; /* find the window at the pointer coordinates */ - curwin = mouse_find_win(&row, &col); + wp = mouse_find_win(&row, &col); + if (wp == NULL) + return; + curwin = wp; curbuf = curwin->w_buffer; } if (curwin == old_curwin) |