This commit is contained in:
twinaphex 2019-07-26 20:41:11 +02:00
parent 5fa4388a4c
commit 1650a03b80

View File

@ -34,6 +34,7 @@ void *mmdevice_list_new(void *u)
LPWSTR dev_id_wstr = NULL;
IPropertyStore *prop_store = NULL;
bool br = false;
bool prop_var_init = false;
char *dev_id_str = NULL;
char *dev_name_str = NULL;
struct string_list *sl = string_list_new();
@ -79,7 +80,9 @@ void *mmdevice_list_new(void *u)
goto error;
PropVariantInit(&prop_var);
hr = _IPropertyStore_GetValue(prop_store, PKEY_Device_FriendlyName,
prop_var_init = true;
hr = _IPropertyStore_GetValue(
prop_store, PKEY_Device_FriendlyName,
&prop_var);
if (FAILED(hr))
goto error;
@ -92,6 +95,7 @@ void *mmdevice_list_new(void *u)
goto error;
PropVariantClear(&prop_var);
prop_var_init = false;
if (dev_id_wstr)
CoTaskMemFree(dev_id_wstr);
if (dev_id_str)
@ -100,7 +104,7 @@ void *mmdevice_list_new(void *u)
free(dev_name_str);
dev_id_str = NULL;
dev_name_str = NULL;
dev_id_wstr = NULL;
dev_id_wstr = NULL;
IFACE_RELEASE(prop_store);
IFACE_RELEASE(device);
}