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usb_relay_device_enumerate: silencing -Wunused-but-set-variable#35
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Ricardicus wants to merge 1 commit intopavel-a:masterfrom
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usb_relay_device_enumerate: silencing -Wunused-but-set-variable#35Ricardicus wants to merge 1 commit intopavel-a:masterfrom
Ricardicus wants to merge 1 commit intopavel-a:masterfrom
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…-but-set-variable
OzFalcon
approved these changes
Oct 22, 2021
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I was building usb-relay-hid on my machine and ran into this warning:
There is a return code from usbhidEnumDevices that is not looked at.
Since the returning value pusb_relay_device_info_t is a pointer-type,
I figured if this error appears, NULL is returned.