patch 7.4.2332
Problem: Crash when stop_timer() is called in a callback of a callback.
Vim hangs when the timer callback uses too much time.
Solution: Set tr_id to -1 when a timer is to be deleted. Don't keep calling
callbacks forever. (Ozaki Kiichi)
diff --git a/src/testdir/test_timers.vim b/src/testdir/test_timers.vim
index e6e54a4..07c6876 100644
--- a/src/testdir/test_timers.vim
+++ b/src/testdir/test_timers.vim
@@ -143,4 +143,34 @@
call assert_equal([], timer_info(t))
endfunc
+func StopTimer1(timer)
+ let g:timer2 = timer_start(10, 'StopTimer2')
+ " avoid maxfuncdepth error
+ call timer_pause(g:timer1, 1)
+ sleep 40m
+endfunc
+
+func StopTimer2(timer)
+ call timer_stop(g:timer1)
+endfunc
+
+func Test_stop_in_callback()
+ let g:timer1 = timer_start(10, 'StopTimer1')
+ sleep 40m
+endfunc
+
+func StopTimerAll(timer)
+ call timer_stopall()
+endfunc
+
+func Test_stop_all_in_callback()
+ let g:timer1 = timer_start(10, 'StopTimerAll')
+ let info = timer_info()
+ call assert_equal(1, len(info))
+ sleep 40m
+ let info = timer_info()
+ call assert_equal(0, len(info))
+endfunc
+
+
" vim: shiftwidth=2 sts=2 expandtab