Do not allow ++ or -- before regex literals in scanner

Fixes bug 621923.

diff --git a/vala/valascanner.vala b/vala/valascanner.vala
index 8099037223c0411a3a9b708896373e30a350397f..19b1e09f2bc0ae51cbbd9f0141b444f772306b35 100644 (file)
--- a/vala/valascanner.vala
+++ b/vala/valascanner.vala
@@ -1022,11 +1022,9 @@ public class Vala.Scanner {
                                case TokenType.MINUS:
                                case TokenType.OP_AND:
                                case TokenType.OP_COALESCING:
-                               case TokenType.OP_DEC:
                                case TokenType.OP_EQ:
                                case TokenType.OP_GE:
                                case TokenType.OP_GT:
-                               case TokenType.OP_INC:
                                case TokenType.OP_LE:
                                case TokenType.OP_LT:
                                case TokenType.OP_NE: