| commit | 707659490d35e8d66e8bbdcfd93b12dc1387d86c | [log] [tgz] |
|---|---|---|
| author | Bram Moolenaar <Bram@vim.org> | Sun Feb 28 19:28:59 2016 +0100 |
| committer | Bram Moolenaar <Bram@vim.org> | Sun Feb 28 19:28:59 2016 +0100 |
| tree | 8d74ae227a8ade4809c7da07183ccbcb7493f32c | |
| parent | 1c39102666d2ccb998059bd7ada2d2efa31a11bc [diff] [blame] |
patch 7.4.1451
Problem: Vim hangs when a channel has a callback but isn't referenced.
Solution: Have channel_unref() only return TRUE when the channel was
actually freed.
diff --git a/src/eval.c b/src/eval.c index 4dd400a..a208b2a 100644 --- a/src/eval.c +++ b/src/eval.c
@@ -7747,10 +7747,7 @@ channel_unref(channel_T *channel) { if (channel != NULL && --channel->ch_refcount <= 0) - { - channel_may_free(channel); - return TRUE; - } + return channel_may_free(channel); return FALSE; } #endif