Fix a potential buffer overflow found by Ilja van Sprundel.

We don't think this is exploitable, but best to fix it anyway.


svn:r2437

1 files changed, 1 insertions, 1 deletions

diff --git a/src/or/rephist.c b/src/or/rephist.c
index 1638d52e1..ed701009b 100644
--- a/src/or/rephist.c
+++ b/src/or/rephist.c
@@ -287,7 +287,7 @@ void rep_hist_dump_stats(time_t now, int severity)
           break;
         }
       }
-      log(severity, buffer);
+      log(severity, "%s", buffer);
     }
   }
 }