Spurious characters in JavaCompiler

diff -r 515d54c1b063 src/share/classes/com/sun/tools/javac/main/JavaCompiler.java
--- a/src/share/classes/com/sun/tools/javac/main/JavaCompiler.java Fri Oct 04 14:46:46 2013 -0700
+++ b/src/share/classes/com/sun/tools/javac/main/JavaCompiler.java Fri Oct 04 15:12:29 2013 -0700
@@ -741,7 +741,7 @@
                 out.close();
             }
             return outFile;
- }''
+ }
     }
 
     /** Generate code and emit a class file for a given class