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cast malloc results

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Ryan Pavlik
2011-09-07 10:42:06 -05:00
parent ae19b72724
commit 9f2f92eb6f
1 changed files with 1 additions and 1 deletions
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src/io_win.c
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@@ -87,7 +87,7 @@ int wiiuse_find(struct wiimote_t** wm, int max_wiimotes, int timeout) {
/* get the size of the data block required */ /* get the size of the data block required */
i = SetupDiGetDeviceInterfaceDetail(device_info, &device_data, NULL, 0, &len, NULL); i = SetupDiGetDeviceInterfaceDetail(device_info, &device_data, NULL, 0, &len, NULL);
detail_data = malloc(len); detail_data = (SP_DEVICE_INTERFACE_DETAIL_DATA_A*)malloc(len);
detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA); detail_data->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
/* query the data for this device */ /* query the data for this device */