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(-)libgphoto2-2.4.2/libgphoto2_port/usb/libusb.c.orig (+3 lines)
Lines 780-785 Link Here
780
#endif
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#endif
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	devh = usb_open (dev);
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	devh = usb_open (dev);
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	/* usb_open can return NULL if device isn't accessible. This is default behaviour for libusb-1 compatibility API */
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	if (!devh) 
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		return 0;
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	/* get string descriptor at 0xEE */
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	/* get string descriptor at 0xEE */
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	ret = usb_get_descriptor (devh, 0x03, 0xee, buf, sizeof(buf));
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	ret = usb_get_descriptor (devh, 0x03, 0xee, buf, sizeof(buf));
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	if (ret > 0) gp_log_data("get_MS_OSD",buf, ret);
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	if (ret > 0) gp_log_data("get_MS_OSD",buf, ret);

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