commit 28e67e0c1496b7bb166a0acfb176690f219101ca
author Bram Moolenaar <Bram@vim.org> Thu Aug 15 23:05:49 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Thu Aug 15 23:05:49 2019 +0200
tree b30fcbc9fd72f4aed6135478113fcd6dadf37912
parent 5dd143e22333a1c320fcf330f6c5061269bd1a17

patch 8.1.1851: crash when sound_playfile() callback plays sound

Problem:    Crash when sound_playfile() callback plays sound.
Solution:   Invoke callback later from event loop.

src/proto/sound.pro

diff --git a/src/proto/sound.pro b/src/proto/sound.pro
index cf8439a..ad1c2b5 100644
--- a/src/proto/sound.pro
+++ b/src/proto/sound.pro
@@ -1,4 +1,7 @@
 /* sound.c */
+int has_any_sound_callback(void);
+int has_sound_callback_in_queue(void);
+void invoke_sound_callback(void);
 void f_sound_playevent(typval_T *argvars, typval_T *rettv);
 void f_sound_playfile(typval_T *argvars, typval_T *rettv);
 void f_sound_stop(typval_T *argvars, typval_T *rettv);