[PATCH 1/6] time_rz: fix off-by-one typo

[Paul Eggert]

* lib/time_rz.c (extend_abbrs): Fix off-by-one typo.
---
 ChangeLog     | 5 +++++
 lib/time_rz.c | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 0b0fc02..e2b368d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-07-25  Paul Eggert  <egg...@cs.ucla.edu>
+
+       time_rz: fix off-by-one typo
+       * lib/time_rz.c (extend_abbrs): Fix off-by-one typo.
+
 2015-07-23  Paul Eggert  <egg...@cs.ucla.edu>
 
        fprintftime, strftime: use timezone_t args
diff --git a/lib/time_rz.c b/lib/time_rz.c
index db1a382..19aaa1a 100644
--- a/lib/time_rz.c
+++ b/lib/time_rz.c
@@ -109,7 +109,7 @@ static void
 extend_abbrs (char *abbrs, char const *abbr, size_t abbr_size)
 {
   memcpy (abbrs, abbr, abbr_size);
-  abbrs[abbr_size + 1] = '\0';
+  abbrs[abbr_size] = '\0';
 }
 
 /* Return a newly allocated time zone for NAME, or NULL on failure.
-- 
2.1.0