---

yaml
---
r: 5585
b: refs/heads/master
c: f375391
h: refs/heads/master
i:
  5583: cde86fa
v: v3

Author: wmealing

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a96b16e8c334abb422d85cbd79a15afbe9efc4d1
+refs/heads/master: f375391cb61bb0a06f3e2fe80aac070ea4c83fc1

trunk/src/comp/syntax/parse/lexer.rs

@@ -490,8 +490,15 @@ fn next_token_inner(rdr: reader) -> token::token {
         ret token::LIT_CHAR(c2);
       }
       '"' {
+        let n = rdr.get_chpos();
         rdr.bump();
         while rdr.curr() != '"' {
+            if rdr.is_eof() {
+                rdr.err(#fmt["unterminated double quote string: %s",
+                             rdr.get_str_from(n)]);
+                fail;
+            }
+
             let ch = rdr.curr();
             rdr.bump();
             alt ch {

trunk/src/test/compile-fail/unbalanced-doublequote.rs

@@ -0,0 +1,8 @@
+// -*- rust -*-
+
+// error-pattern: unterminated double quote string
+
+
+fn main() {
+    "
+}