From 27005bdb5f07399785284a85c6c2fac6abd46488 Mon Sep 17 00:00:00 2001
From: kub <derkub@gmail.com>
Date: Thu, 4 Nov 2021 18:26:51 +0100
Subject: [PATCH] libretro, fix memory leak

---
 platform/libretro/libretro.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/platform/libretro/libretro.c b/platform/libretro/libretro.c
index ca0a872f..8942d939 100644
--- a/platform/libretro/libretro.c
+++ b/platform/libretro/libretro.c
@@ -1854,7 +1854,6 @@ void retro_init(void)
       | POPT_EN_PSG|POPT_EN_Z80|POPT_EN_GG_LCD
       | POPT_EN_MCD_PCM|POPT_EN_MCD_CDDA|POPT_EN_MCD_GFX
       | POPT_EN_32X|POPT_EN_PWM
-//|POPT_DIS_IDLE_DET
       | POPT_ACC_SPRITES|POPT_DIS_32C_BORDER;
 #ifdef __arm__
 #ifdef _3DS
@@ -1902,6 +1901,8 @@ void retro_init(void)
 
 void retro_deinit(void)
 {
+   size_t i;
+
 #ifdef _3DS
    linearFree(vout_buf);
 #elif defined(RENDER_GSKIT_PS2)
@@ -1914,5 +1915,12 @@ void retro_deinit(void)
    vout_buf = NULL;
    PicoExit();
 
+   for (i = 0; i < sizeof(disks) / sizeof(disks[0]); i++) {
+      if (disks[i].fname != NULL) {
+         free(disks[i].fname);
+         disks[i].fname = NULL;
+      }
+   }
+
    libretro_supports_bitmasks = false;
 }
-- 
2.39.5