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QR decode: memory leak on ESP32 is fixed!

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This commit is contained in:
Thomas Farstrike
2025-05-15 16:48:05 +02:00
parent 6432b650cc
commit b70202eabd
1 changed files with 2 additions and 1 deletions
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c_mpos/src/quirc_decode.c
+2 -1
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@@ -142,7 +142,6 @@ static mp_obj_t qrdecode_rgb565(mp_uint_t n_args, const mp_obj_t *args) {
mp_obj_new_int(height)
};
//mp_obj_t result = MP_OBJ_NULL;
mp_obj_t result = mp_const_none;
nlr_buf_t exception_handler;
if (nlr_push(&exception_handler) == 0) {
@@ -153,6 +152,8 @@ static mp_obj_t qrdecode_rgb565(mp_uint_t n_args, const mp_obj_t *args) {
} else {
QRDECODE_DEBUG_PRINT("qrdecode_rgb565: Exception caught, freeing gray_buffer\n");
free(gray_buffer);
// Re-raising the exception results in an Unhandled exception in thread started by <function qrdecode_live at 0x7f6f55af0680>
// which isn't caught, even when catching Exception, so this looks like a bug in MicroPython...
//nlr_pop();
//nlr_raise(exception_handler.ret_val);
}