SA0124: Pointer dereferences in declarations

Detects pointer dereferences that are used for initialization in the declaration part

Justification: Pointers and references should not be used for initializations because this can lead to access violations if the pointer has not been initialized.

Importance: Medium

Example

FUNCTION_BLOCK FB_Test
VAR_INPUT
	refStruct: REFERENCE TO ST_Test;
END_VAR
VAR
	xPointer : BOOL := refStruct.a; // SA0124
	iCount : INT;
END_VAR

--> SA0124: Dereference access in initialisation