Update PluggableUSB.cpp

chachanon · web-flow · commit 94dc7405e880 · 2017-03-12T22:16:35.000+09:00
char* iSerialNum must finished with '\0'.
diff --git a/hardware/arduino/avr/cores/arduino/PluggableUSB.cpp b/hardware/arduino/avr/cores/arduino/PluggableUSB.cpp
@@ -56,7 +56,7 @@ void PluggableUSB_::getShortName(char *iSerialNum)
 	for (node = rootNode; node; node = node->next) {
 		iSerialNum += node->getShortName(iSerialNum);
 	}
-	*iSerialNum = 0;
+	*iSerialNum = '\0';
 }
 
 bool PluggableUSB_::setup(USBSetup& setup)

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,7 @@ void PluggableUSB_::getShortName(char *iSerialNum)`
`56`	`56`	`for (node = rootNode; node; node = node->next) {`
`57`	`57`	`iSerialNum += node->getShortName(iSerialNum);`
`58`	`58`	`}`
`59`		`- *iSerialNum = 0;`
	`59`	`+ *iSerialNum = '\0';`
`60`	`60`	`}`
`61`	`61`
`62`	`62`	`bool PluggableUSB_::setup(USBSetup& setup)`