> #macro Next()> #declare I=I+1;> #end>> #declare I=0;> #while (I < Limit)> Next()> #end>> No mention of I anywhere in the loop, yet perfectly finite.>> You *must* dig into *every* macro to catch this.
The parser re-parses the macro every time it is called though, doesn't it?
So the parser simply needs to look out for any "#declare I" any time it is
parsing commands within the loop, no matter if it is in a macro or not.
