--- hatari/tests/debugger/test-evaluate.c	2019/04/09 08:56:15	1.1.1.4
+++ hatari/tests/debugger/test-evaluate.c	2019/04/09 08:58:42	1.1.1.6
@@ -40,11 +40,11 @@ int main(int argc, const char *argv[])
 	const char *expression, *errstr;
 	Uint32 result;
 
-	/* set values needed by above succesful calculations */
+	/* set values needed by above successful calculations */
 	nVBLs = VBL_VALUE;
 	memset(Regs, 0, sizeof(Regs));
 	Regs[REG_D0] = 10;
-	memset(STRam, 0, sizeof(STRam));
+	memset(STRam, 0, STRamEnd);
 	/* expressions use long access, 3*3 -> 9 */
 	STMemory_WriteLong(2+5, 3);