fixed unop issues

Test.hx

@@ -65,6 +65,9 @@ class Test {
 		test("var t = 0; for( x in new IntIter(1,10) ) t +=x; t",45,{ IntIter : IntIter });
 		test("var x = 1; try { var x = 66; throw 789; } catch( e : Dynamic ) e + x",790);
 		test("var x = 1; var f = function(x) throw x; try f(55) catch( e : Dynamic ) e + x",56);
+		test("var i=2; if( true ) --i; i",1);
+		test("var i=0; if( i++ > 0 ) i=3; i",1);
+		test("var a = 5/2; a",2.5);
 		trace("Done");
 	}
 

hscript/Parser.hx

@@ -335,8 +335,13 @@ class Parser {
 		switch( tk ) {
 		case TOp(op):
 			for( x in unopsSuffix )
-				if( x == op )
-					return EUnop(op,false,e1);
+				if( x == op ) {
+					if( isBlock(e1) || switch(e1) { case EParent(_): true; default: false; } ) {
+						tokens.add(tk);
+						return e1;
+					}
+					return parseExprNext(s,EUnop(op,false,e1));
+				}
 			return makeBinop(op,e1,parseExpr(s));
 		case TDot:
 			tk = token(s);
@@ -579,6 +584,7 @@ class Parser {
 			}
 			return token(s);
 		}
+		this.char = char;
 		return TOp(op);
 	}