Issue #1352 - Fixed uninitialized variable warning when O2 and O3 gcc compiler optimizations are used

mluis1 · mluis1 · commit a16683053fc4 · 2022-09-29T11:47:07.000+02:00
diff --git a/src/mac/LoRaMacConfirmQueue.c b/src/mac/LoRaMacConfirmQueue.c
@@ -283,6 +283,8 @@ void LoRaMacConfirmQueueHandleCb( MlmeConfirm_t* mlmeConfirm )
     bool readyToHandle = false;
     MlmeConfirmQueue_t mlmeConfirmToStore;
 
+    memset1( ( uint8_t* ) &mlmeConfirmToStore, 0, sizeof( MlmeConfirmQueue_t ) );
+
     for( uint8_t i = 0; i < nbElements; i++ )
     {
         mlmeConfirm->MlmeRequest = ConfirmQueueCtx.BufferStart->Request;

Original file line number	Diff line number	Diff line change
`@@ -283,6 +283,8 @@ void LoRaMacConfirmQueueHandleCb( MlmeConfirm_t* mlmeConfirm )`
`283`	`283`	`bool readyToHandle = false;`
`284`	`284`	`MlmeConfirmQueue_t mlmeConfirmToStore;`
`285`	`285`
	`286`	`+ memset1( ( uint8_t* ) &mlmeConfirmToStore, 0, sizeof( MlmeConfirmQueue_t ) );`
	`287`	`+`
`286`	`288`	`for( uint8_t i = 0; i < nbElements; i++ )`
`287`	`289`	`{`
`288`	`290`	`mlmeConfirm->MlmeRequest = ConfirmQueueCtx.BufferStart->Request;`