[ostree] log: Fix a crash

[Colin Walters <walters src gnome org>]

commit 8f877c5b6575e6d7b51961d926e5782ae7a2c4f2
Author: Colin Walters <walters verbum org>
Date:   Tue Nov 1 12:24:34 2011 -0400

    log: Fix a crash

 src/ot-builtin-log.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ot-builtin-log.c b/src/ot-builtin-log.c
index a53d14b..c6d725b 100644
--- a/src/ot-builtin-log.c
+++ b/src/ot-builtin-log.c
@@ -42,7 +42,7 @@ ostree_builtin_log (int argc, char **argv, const char *prefix, GError **error)
   GOutputStream *pager = NULL;
   const char *rev;
   GVariant *commit = NULL;
-  char *resolved_rev;
+  char *resolved_rev = NULL;
 
   context = g_option_context_new ("- Show revision log");
   g_option_context_add_main_entries (context, options, NULL);