commit 0996e98727be706b7bcf831422d95f63510d83da
author Victor Zverovich <victor.zverovich@gmail.com> Mon Dec 10 20:37:35 2012 -0800
committer Victor Zverovich <victor.zverovich@gmail.com> Mon Dec 10 20:37:35 2012 -0800
tree 84cadbeb480280034c43d37a4212b626215d17a4
parent 14e0f87d50d09ec014867ac903c00b23531732ce

Add comments.

format.cc

diff --git a/format.cc b/format.cc
index 1a062b3..2c538c4 100644
--- a/format.cc
+++ b/format.cc
@@ -1,5 +1,5 @@
 /*
- Small, safe and fast printf-like formatting library for C++
+ Small, safe and fast string formatting library for C++
  Author: Victor Zverovich
  */
 
@@ -363,6 +363,7 @@
     }
   }
   buffer_.append(start, s + 1);
+  buffer_.resize(buffer_.size() - 1);  // Don't count the terminating zero.
 }
 
 fmt::ArgFormatter::~ArgFormatter() {