From 8f38bf7f9e402edc14df3fe89dc0b46b1b1c3ee9 Mon Sep 17 00:00:00 2001
From: Haru <haru@dotalux.com>
Date: Sat, 7 Dec 2019 00:06:05 +0100
Subject: Fix a memory leak caused by repeatedly allocating the libbacktrace
 state at every printed backtrace

Signed-off-by: Haru <haru@dotalux.com>
---
 src/common/nullpo.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/common/nullpo.h')

diff --git a/src/common/nullpo.h b/src/common/nullpo.h
index fc5386243..3eb002834 100644
--- a/src/common/nullpo.h
+++ b/src/common/nullpo.h
@@ -28,6 +28,8 @@
 // if need disable asserts checks this line can be commented
 #define ASSERT_CHECK
 
+struct backtrace_state;
+
 /** Assert */
 
 #if defined(ASSERT_CHECK)
@@ -148,7 +150,12 @@
 
 
 struct nullpo_interface {
+	void (*init) (void);
+	void (*final) (void);
+
 	void (*assert_report) (const char *file, int line, const char *func, const char *targetname, const char *title);
+
+	struct backtrace_state *backtrace_state;
 };
 
 #ifdef HERCULES_CORE
-- 
cgit v1.2.3-60-g2f50