Minor change.

* libmailutils/stream/stream.c (mu_stream_set_stat): Allow for statbuf==NULL.

Minor change.
* libmailutils/stream/stream.c (mu_stream_set_stat): Allow for statbuf==NULL.
Sergey Poznyakoff
Commit b8c5000a ... b8c5000a532587e60eb857aa1a36e2723eb2d34f authored 2010-12-11 11:44:34 +0200 by Sergey Poznyakoff
Showing 1 changed file with 5 additions and 2 deletions
libmailutils/stream/stream.c
--- a/libmailutils/stream/stream.c
View file @b8c5000
+++ b/libmailutils/stream/stream.c
View file @b8c5000
@@ -1238,10 +1238,13 @@ mu_stream_set_stat (mu_stream_t stream, int statmask,
 {
  if (stream == NULL)
    return EINVAL;
+  if (!statbuf)
+    statmask = 0;
  stream->statmask = statmask;
  stream->statbuf = statbuf;
-  memset (stream->statbuf, 0,
-	  _MU_STREAM_STAT_MAX * sizeof (stream->statbuf[0]));
+  if (stream->statbuf)
+    memset (stream->statbuf, 0,
+	    _MU_STREAM_STAT_MAX * sizeof (stream->statbuf[0]));
  return 0;
 }