* fhandler.h (pdrive_buf): Defensively allocate one extra byte.

2009-08-04 04:31:08 +00:00
parent 824d851859
commit 3b689b97bd
2 changed files with 5 additions and 1 deletions
--- a/winsup/cygwin/fhandler.h
+++ b/winsup/cygwin/fhandler.h
@@ -759,7 +759,7 @@ class fhandler_cygdrive: public fhandler_disk_file
  };
  int ndrives;
  const char *pdrive;
-  char pdrive_buf[2 * 26 * DRVSZ];
+  char pdrive_buf[1 + (2 * 26 * DRVSZ)];
  void set_drives ();
 public:
  fhandler_cygdrive ();