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winecoreaudio.drv: Avoid endless loop if registry keys are not accessible.

This commit is contained in:
Sebastian Lackner 2014-11-04 20:11:46 +01:00 committed by Alexandre Julliard
parent 4f807d9ae9
commit 26eed57018
1 changed files with 1 additions and 3 deletions
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4
dlls/winecoreaudio.drv/mmdevdrv.c
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@ -562,7 +562,7 @@ static BOOL get_deviceid_by_guid(GUID *guid, AudioDeviceID *id, EDataFlow *flow)
GUID reg_guid;
key_name_size = sizeof(key_name);
if(RegEnumKeyExW(devices_key, i, key_name, &key_name_size, NULL,
if(RegEnumKeyExW(devices_key, i++, key_name, &key_name_size, NULL,
NULL, NULL, NULL) != ERROR_SUCCESS)
break;
@ -596,8 +596,6 @@ static BOOL get_deviceid_by_guid(GUID *guid, AudioDeviceID *id, EDataFlow *flow)
}
RegCloseKey(key);
++i;
}
RegCloseKey(devices_key);