Mercurial > vim
comparison src/channel.c @ 12818:60e1e4cfb21e v8.0.1286
patch 8.0.1286: occasional crash when using a channel
commit https://github.com/vim/vim/commit/5fd8b78214a52b561780eb5ba000b1a3f5ba1d3d
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Nov 11 15:54:00 2017 +0100
patch 8.0.1286: occasional crash when using a channel
Problem: Occasional crash when using a channel. (Marek)
Solution: Decrement reference count later. (closes https://github.com/vim/vim/issues/2315)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 11 Nov 2017 16:00:06 +0100 |
| parents | f28067b83dec |
| children | c522585ce88d |
comparison
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| 12817:5cf3f5d55dca | 12818:60e1e4cfb21e |
|---|---|
| 2896 /* the callback is only called once */ | 2896 /* the callback is only called once */ |
| 2897 free_callback(channel->ch_close_cb, channel->ch_close_partial); | 2897 free_callback(channel->ch_close_cb, channel->ch_close_partial); |
| 2898 channel->ch_close_cb = NULL; | 2898 channel->ch_close_cb = NULL; |
| 2899 channel->ch_close_partial = NULL; | 2899 channel->ch_close_partial = NULL; |
| 2900 | 2900 |
| 2901 --channel->ch_refcount; | |
| 2902 | |
| 2903 if (channel_need_redraw) | 2901 if (channel_need_redraw) |
| 2904 { | 2902 { |
| 2905 channel_need_redraw = FALSE; | 2903 channel_need_redraw = FALSE; |
| 2906 redraw_after_callback(TRUE); | 2904 redraw_after_callback(TRUE); |
| 2907 } | 2905 } |
| 2908 | 2906 |
| 2909 if (!channel->ch_drop_never) | 2907 if (!channel->ch_drop_never) |
| 2910 /* any remaining messages are useless now */ | 2908 /* any remaining messages are useless now */ |
| 2911 for (part = PART_SOCK; part < PART_IN; ++part) | 2909 for (part = PART_SOCK; part < PART_IN; ++part) |
| 2912 drop_messages(channel, part); | 2910 drop_messages(channel, part); |
| 2911 | |
| 2912 --channel->ch_refcount; | |
| 2913 } | 2913 } |
| 2914 } | 2914 } |
| 2915 | 2915 |
| 2916 channel->ch_nb_close_cb = NULL; | 2916 channel->ch_nb_close_cb = NULL; |
| 2917 | 2917 |