lua: strictly free memory on errors

Thanks to the recently introduced mp_lua_PITA(), this is "simple" now.
It fixes leaks on Lua errors. The hack to avoid stack overflows
manually isn't needed anymore, and the Lua error handler will take
care of this.

1 files changed, 4 insertions, 0 deletions

diff --git a/player/client.h b/player/client.h
index 0cb4fff43f..db248e0cef 100644
--- a/player/client.h
+++ b/player/client.h
@@ -2,6 +2,7 @@
 #define MP_CLIENT_H_
 
 #include <stdint.h>
+#include <stdbool.h>
 
 #include "libmpv/client.h"
 
@@ -25,4 +26,7 @@ struct mpv_handle *mp_new_client(struct mp_client_api *clients, const char *name
 struct mp_log *mp_client_get_log(struct mpv_handle *ctx);
 struct MPContext *mp_client_get_core(struct mpv_handle *ctx);
 
+// m_option.c
+void *node_get_alloc(struct mpv_node *node);
+
 #endif