[vala] Fix verbatim strings ending with `"`

[Jürg Billeter <juergbi src gnome org>]

commit aaae6abed3872b90f681da825f4a4aa7b58a12ed
Author: Frederik Sdun <frederik sdun googlemail com>
Date:   Wed Oct 7 11:19:22 2009 +0200

    Fix verbatim strings ending with `"`
    
    Signed-off-by: Frederik 'playya' Sdun <Frederik Sdun googlemail com>

 vala/valascanner.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/vala/valascanner.vala b/vala/valascanner.vala
index de90bb5..e1b00f0 100644
--- a/vala/valascanner.vala
+++ b/vala/valascanner.vala
@@ -684,7 +684,7 @@ public class Vala.Scanner {
 					token_length_in_chars = 6;
 					current += 3;
 					while (current < end - 4) {
-						if (current[0] == '"' && current[1] == '"' && current[2] == '"') {
+						if (current[0] == '"' && current[1] == '"' && current[2] == '"' && current[3] != '"') {
 							break;
 						} else if (current[0] == '\n') {
 							current++;