From c1263ff9e18121b9503b80244f0653b1b28d846d Mon Sep 17 00:00:00 2001
From: schneider <schneider@blinkenlichts.net>
Date: Sun, 7 Feb 2021 17:20:22 +0100
Subject: [PATCH] fix(display): Do not free user memory in blit
---
pycardium/modules/sys_display.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/pycardium/modules/sys_display.c b/pycardium/modules/sys_display.c
index eedeb705e..37011cae8 100644
--- a/pycardium/modules/sys_display.c
+++ b/pycardium/modules/sys_display.c
@@ -150,7 +150,8 @@ static mp_obj_t mp_display_blit(size_t n_args, const mp_obj_t *args)
res = epic_disp_blit(pos_x, pos_y, width, height, buf, NULL);
}
- if (buf) {
+ if (!rgb565) {
+ /* Do not free rgb565 data. It is owned by the caller */
m_free(buf);
}
--
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