invalid integer constant (error token is "16#")

[ghazel]

/opt/homebrew/bin/lsusb: line 89: 16#: invalid integer constant (error token is "16#")

Looks like there is no bus number:

% lsusb -v
USB:

    USB 3.1 Bus:

      Host Controller Driver: AppleT6000USBXHCI

    USB 3.1 Bus:

      Host Controller Driver: AppleT6000USBXHCI

    USB 3.1 Bus:

      Host Controller Driver: AppleT6000USBXHCI

FWIW, this silences the error:

--- /opt/homebrew/bin/lsusb	2022-05-10 12:52:43.000000000 -0700
+++ lsusb	2022-05-10 12:52:59.000000000 -0700
@@ -86,7 +86,7 @@
 	fi
 
 	# Convert bus number from hexadecimal to decimal.
-	bus_num=`echo "$((16#$bus_num))"`
+	bus_num=`echo "obase=10; ibase=16; $bus_num" |bc`
         bus_num=`printf "%0*d" 3 "$bus_num"`
 
 	# Strip the parentheses from manufacturer name unless so specified.

[phuclv90]

it's not actually the root cause. Please check out this which solves the issue #23