[ostree: 3/4] core: Don't insert null byte in temporary file names

[Colin Walters <walters src gnome org>]

commit ecbffd4915de598c15764108d2c35b5acf76f8ad
Author: Colin Walters <walters verbum org>
Date:   Thu Dec 15 13:10:41 2011 -0500

    core: Don't insert null byte in temporary file names

 src/libostree/ostree-core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/libostree/ostree-core.c b/src/libostree/ostree-core.c
index c70ca70..887108f 100644
--- a/src/libostree/ostree-core.c
+++ b/src/libostree/ostree-core.c
@@ -990,7 +990,7 @@ subst_xxxxxx (GRand      *rand,
 
   while (*xxxxxx == 'X')
     {
-      int offset = g_random_int_range (0, sizeof (table));
+      int offset = g_random_int_range (0, sizeof (table) - 1);
       *xxxxxx = (guint8)table[offset];
       xxxxxx++;
     }