Mercurial > vim
comparison src/term.c @ 7256:79270eaac6de v7.4.936
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Nov 22 19:39:38 2015 +0100
patch 7.4.936
Problem: Crash when dragging with the mouse.
Solution: Add safety check for NULL pointer. Check mouse position for valid
value. (Hirohito Higashi)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 22 Nov 2015 19:45:05 +0100 |
| parents | 08b50e436093 |
| children | b1b86aa171cd |
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| 7255:c4606e322fa4 | 7256:79270eaac6de |
|---|---|
| 5229 ? (int)KE_MOUSEUP : (int)KE_MOUSEDOWN; | 5229 ? (int)KE_MOUSEUP : (int)KE_MOUSEDOWN; |
| 5230 } | 5230 } |
| 5231 else | 5231 else |
| 5232 key_name[1] = get_pseudo_mouse_code(current_button, | 5232 key_name[1] = get_pseudo_mouse_code(current_button, |
| 5233 is_click, is_drag); | 5233 is_click, is_drag); |
| 5234 | |
| 5235 /* Make sure the mouse position is valid. Some terminals may | |
| 5236 * return weird values. */ | |
| 5237 if (mouse_col >= Columns) | |
| 5238 mouse_col = Columns - 1; | |
| 5239 if (mouse_row >= Rows) | |
| 5240 mouse_row = Rows - 1; | |
| 5234 } | 5241 } |
| 5235 #endif /* FEAT_MOUSE */ | 5242 #endif /* FEAT_MOUSE */ |
| 5236 | 5243 |
| 5237 #ifdef FEAT_GUI | 5244 #ifdef FEAT_GUI |
| 5238 /* | 5245 /* |