ruduce compile warnings.

LynnL4 · LynnL4 · commit 712223f529ad · 2020-11-06T13:43:36.000+08:00
diff --git a/src/boards/SAMD21/FreeRTOSVariant.cpp b/src/boards/SAMD21/FreeRTOSVariant.cpp
@@ -46,7 +46,7 @@ extern "C"
   // called on full stack
   void vApplicationStackOverflowHook(TaskHandle_t xTask, char *pcTaskName)
   {
-
+    (void)xTask;
     Serial.print("Stack Overflow: ");
     Serial.println(pcTaskName);
 
diff --git a/src/boards/SAMD51/FreeRTOSVariant.cpp b/src/boards/SAMD51/FreeRTOSVariant.cpp
@@ -47,7 +47,7 @@ extern "C"
   // called on full stack
   void vApplicationStackOverflowHook(TaskHandle_t xTask, char *pcTaskName)
   {
-
+    (void)xTask;
     Serial.print("Stack Overflow: ");
     Serial.println(pcTaskName);
 

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ extern "C"`
`46`	`46`	`// called on full stack`
`47`	`47`	`void vApplicationStackOverflowHook(TaskHandle_t xTask, char *pcTaskName)`
`48`	`48`	`{`
`49`		`-`
	`49`	`+ (void)xTask;`
`50`	`50`	`Serial.print("Stack Overflow: ");`
`51`	`51`	`Serial.println(pcTaskName);`
`52`	`52`
Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ extern "C"`
`47`	`47`	`// called on full stack`
`48`	`48`	`void vApplicationStackOverflowHook(TaskHandle_t xTask, char *pcTaskName)`
`49`	`49`	`{`
`50`		`-`
	`50`	`+ (void)xTask;`
`51`	`51`	`Serial.print("Stack Overflow: ");`
`52`	`52`	`Serial.println(pcTaskName);`
`53`	`53`