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| author | Bram Moolenaar <Bram@vim.org> | 2016-02-25 23:10:17 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-02-25 23:10:17 +0100 |
| commit | c8dcbb12c5d7f3eb0c334daebb4475bb015b91e7 (patch) | |
| tree | 1c59c8c123ad290f1753a0b38171fd9ad1fa3ebd /src/eval.c | |
| parent | d2227a02b03708eb0579e17612d5a96262f3d463 (diff) | |
| download | vim-c8dcbb12c5d7f3eb0c334daebb4475bb015b91e7.zip | |
patch 7.4.1421
Problem: May free a channel when a callback may need to be invoked.
Solution: Keep the channel when refcount is zero.
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/eval.c b/src/eval.c index db9c6b754..0db6cfac5 100644 --- a/src/eval.c +++ b/src/eval.c @@ -7745,8 +7745,8 @@ failret: #if defined(FEAT_CHANNEL) || defined(PROTO) /* - * Decrement the reference count on "channel" and free it when it goes down to - * zero. + * Decrement the reference count on "channel" and maybe free it when it goes + * down to zero. Don't free it if there is a pending action. * Returns TRUE when the channel was freed. */ int @@ -7754,7 +7754,7 @@ channel_unref(channel_T *channel) { if (channel != NULL && --channel->ch_refcount <= 0) { - channel_free(channel); + channel_may_free(channel); return TRUE; } return FALSE; |