qt: Added USB device name to error message

bbogush · bbogush · commit 766ce100b24f · 2018-09-23T15:16:20.000+03:00
diff --git a/qt/programmer.cpp b/qt/programmer.cpp
@@ -31,8 +31,8 @@ int Programmer::serialPortConnect()
 
     if (!serialPort.open(QIODevice::ReadWrite))
     {
-        qCritical() << "Failed to open serial port:"
-            << serialPort.errorString();
+        qCritical() << "Failed to open serial port " << usbDevName << ": " <<
+            serialPort.errorString();
         return -1;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -31,8 +31,8 @@ int Programmer::serialPortConnect()`
`31`	`31`
`32`	`32`	`if (!serialPort.open(QIODevice::ReadWrite))`
`33`	`33`	`{`
`34`		`- qCritical() << "Failed to open serial port:"`
`35`		`- << serialPort.errorString();`
	`34`	`+ qCritical() << "Failed to open serial port " << usbDevName << ": " <<`
	`35`	`+ serialPort.errorString();`
`36`	`36`	`return -1;`
`37`	`37`	`}`
`38`	`38`