CDC: handle abort on request_xfer_done

facchinm · facchinm · commit 1741f729c2bd · 2020-06-08T20:16:29.000+02:00
diff --git a/cores/arduino/USB/USBCDC.cpp b/cores/arduino/USB/USBCDC.cpp
@@ -259,7 +259,7 @@ bool USBCDC::callback_request_xfer_done(const USBDevice::setup_packet_t *setup,
 
     bool success = false;
 
-    if (setup->wIndex != pluggedInterface) {
+    if (setup->wIndex != pluggedInterface || aborted) {
         return success;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -259,7 +259,7 @@ bool USBCDC::callback_request_xfer_done(const USBDevice::setup_packet_t *setup,`
`259`	`259`
`260`	`260`	`bool success = false;`
`261`	`261`
`262`		`- if (setup->wIndex != pluggedInterface) {`
	`262`	`+ if (setup->wIndex != pluggedInterface \|\| aborted) {`
`263`	`263`	`return success;`
`264`	`264`	`}`
`265`	`265`