(batch_convert): Use memcpy when we don't need return value.

diff --git a/src/date.c b/src/date.c
index b24e09c..6e95b8f 100644 (file)
--- a/src/date.c
+++ b/src/date.c
@@ -142,7 +142,7 @@ batch_convert (const char *input_filename, const char *format)
        {
          size_t tz_len = strlen (initial_TZ);
          char *buf = xmalloc (3 + tz_len + 1);
-         mempcpy (mempcpy (buf, "TZ=", 3), initial_TZ, tz_len + 1);
+         memcpy (mempcpy (buf, "TZ=", 3), initial_TZ, tz_len + 1);
          initial_TZ = buf;
        }
     }