- Fixed: The count parameter of A_Jump is a constant, not an expression.

SVN r1171 (trunk)

docs/rh-log.txt

@@ -1,4 +1,5 @@
 August 14, 2008 (Changes by Graf Zahl)
+- Fixed: The count parameter of A_Jump is a constant, not an expression.
 - Fixed: A_Jump used a wrong index into the jump address table.
 - Fixed: The recent changes in the DECORATE parser require the special parameter
   to A_CallSpecial to be an expression, not a constant.

src/thingdef/thingdef.h

@@ -196,6 +196,8 @@ struct StateCallData
 
 #define ACTION_PARAM_START(count)
 
+#define ACTION_PARAM_CONST(var, i) \
+	int var = StateParameters[ParameterIndex+i];
 #define ACTION_PARAM_INT(var, i) \
 	int var = EvalExpressionI(StateParameters[ParameterIndex+i], self);
 #define ACTION_PARAM_BOOL(var,i) \

src/thingdef/thingdef_codeptr.cpp

@@ -448,7 +448,7 @@ static void DoJump(AActor * self, FState * CallingState, int offset, StateCallDa
 DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_Jump)
 {
 	ACTION_PARAM_START(3);
-	ACTION_PARAM_INT(count, 0);
+	ACTION_PARAM_CONST(count, 0);
 	ACTION_PARAM_INT(maxchance, 1);
 	ACTION_PARAM_VARARG(jumps, 2);