Update serial.c

Oliver · web-flow · commit bc9474ae782a · 2018-03-07T22:04:52.000+01:00
diff --git a/funktion/src/core/serial.c b/funktion/src/core/serial.c
@@ -110,7 +110,7 @@ void serial_println(char* string)
 // Prints a series of ascii characters on the serial port for the specified SerialInstance.
 void serial_instance_print(SerialInstance* instance, char* string)
 {
-  while (*string)
+  while (*string) // Unsafe & exploitable
   {
     usart_write(&instance->_Usart, *string++);
   }

Original file line number	Diff line number	Diff line change
`@@ -110,7 +110,7 @@ void serial_println(char* string)`
`110`	`110`	`// Prints a series of ascii characters on the serial port for the specified SerialInstance.`
`111`	`111`	`void serial_instance_print(SerialInstance* instance, char* string)`
`112`	`112`	`{`
`113`		`- while (*string)`
	`113`	`+ while (*string) // Unsafe & exploitable`
`114`	`114`	`{`
`115`	`115`	`usart_write(&instance->_Usart, *string++);`
`116`	`116`	`}`