removed a redundant else and made unary + work also in the console

components/compiler/exprparser.cpp

@@ -650,13 +650,15 @@ namespace Compiler
             mOperators.push_back ('m');
             mTokenLoc = loc;
             return true;
-        } else if (code ==Scanner::S_plus && mNextOperand) {
+        }
+
+        if (code ==Scanner::S_plus && mNextOperand)
+        {
             // Also unary, but +, just ignore it
             mTokenLoc = loc;
             return true;
         }
 
-
         if (code==Scanner::S_open)
         {
             if (mNextOperand)

components/compiler/lineparser.cpp

@@ -555,7 +555,7 @@ namespace Compiler
         }
 
         if (mAllowExpression && mState==BeginState &&
-            (code==Scanner::S_open || code==Scanner::S_minus))
+            (code==Scanner::S_open || code==Scanner::S_minus || code==Scanner::S_plus))
         {
             scanner.putbackSpecial (code, loc);
             parseExpression (scanner, loc);