Mercurial > vim
comparison src/quickfix.c @ 13074:66c014c71dad v8.0.1412
patch 8.0.1412: using free memory using setloclist()
commit https://github.com/vim/vim/commit/12237448499aaeb8c4f2be7a1deda60c0f160627
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 19 12:38:52 2017 +0100
patch 8.0.1412: using free memory using setloclist()
Problem: Using free memory using setloclist(). (Dominique Pelle)
Solution: Mark location list context as still in use when needed. (Yegappan
Lakshmanan, closes #2462)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 19 Dec 2017 12:45:06 +0100 |
| parents | 617112037564 |
| children | 7c071a3f7f8e |
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| 13073:d790c28d0354 | 13074:66c014c71dad |
|---|---|
| 5484 { | 5484 { |
| 5485 abort = mark_quickfix_ctx(win->w_llist, copyID); | 5485 abort = mark_quickfix_ctx(win->w_llist, copyID); |
| 5486 if (abort) | 5486 if (abort) |
| 5487 return abort; | 5487 return abort; |
| 5488 } | 5488 } |
| 5489 if (IS_LL_WINDOW(win) && (win->w_llist_ref->qf_refcount == 1)) | |
| 5490 { | |
| 5491 /* In a location list window and none of the other windows is | |
| 5492 * referring to this location list. Mark the location list | |
| 5493 * context as still in use. | |
| 5494 */ | |
| 5495 abort = mark_quickfix_ctx(win->w_llist_ref, copyID); | |
| 5496 if (abort) | |
| 5497 return abort; | |
| 5498 } | |
| 5489 } | 5499 } |
| 5490 | 5500 |
| 5491 return abort; | 5501 return abort; |
| 5492 } | 5502 } |
| 5493 #endif | 5503 #endif |