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

oldstable
Sebastian Lackner 2014-11-04 04:54:56 +01:00 committed by Alexandre Julliard
parent dd0924367e
commit ef1aad985d
1 changed files with 1 additions and 3 deletions
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4
dlls/winealsa.drv/mmdevdrv.c
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@ -719,7 +719,7 @@ static BOOL get_alsa_name_by_guid(GUID *guid, char *name, DWORD name_size, EData
GUID reg_guid;
key_name_size = sizeof(key_name)/sizeof(WCHAR);
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;
@ -753,8 +753,6 @@ static BOOL get_alsa_name_by_guid(GUID *guid, char *name, DWORD name_size, EData
}
RegCloseKey(key);
++i;
}
RegCloseKey(devices_key);