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process.c: Close events are processed too late

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Compiling with macro -DEXITFREE opens a code path on which the event
loop is used after it was teared down, because not all close events
were processed yet.
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oni-link
2016-05-27 19:03:22 +02:00
parent 677eae6b0f
commit 1e593436d0
1 changed files with 4 additions and 2 deletions
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6
src/nvim/event/process.c
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@@ -126,8 +126,10 @@ void process_teardown(Loop *loop) FUNC_ATTR_NONNULL_ALL
} }
} }
// Wait until all children exit // Wait until all children exit and all close events are processed.
LOOP_PROCESS_EVENTS_UNTIL(loop, loop->events, -1, kl_empty(loop->children)); LOOP_PROCESS_EVENTS_UNTIL(
loop, loop->events, -1,
kl_empty(loop->children) && queue_empty(loop->events));
pty_process_teardown(loop); pty_process_teardown(loop);
} }