changed to the more readable variant +=

Daniel Liebler · Daniel Liebler · commit 8447ea49a05e · 2020-10-29T13:42:10.000+01:00
diff --git a/libraries/Wire/src/utility/twi.c b/libraries/Wire/src/utility/twi.c
@@ -849,7 +849,7 @@ i2c_status_e i2c_slave_write_IT(i2c_t *obj, uint8_t *data, uint16_t size)
       obj->i2cTxRxBuffer[obj->i2cTxRxBufferSize + i] = *(data + i);
     }
 
-    size = size + obj->i2cTxRxBufferSize;
+    size += obj->i2cTxRxBufferSize;
     obj->i2cTxRxBufferSize = size;
   }
   return ret;

Original file line number	Diff line number	Diff line change
`@@ -849,7 +849,7 @@ i2c_status_e i2c_slave_write_IT(i2c_t obj, uint8_t data, uint16_t size)`
`849`	`849`	`obj->i2cTxRxBuffer[obj->i2cTxRxBufferSize + i] = *(data + i);`
`850`	`850`	`}`
`851`	`851`
`852`		`- size = size + obj->i2cTxRxBufferSize;`
	`852`	`+ size += obj->i2cTxRxBufferSize;`
`853`	`853`	`obj->i2cTxRxBufferSize = size;`
`854`	`854`	`}`
`855`	`855`	`return ret;`