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authorNicholas Marriott <nicholas.marriott@gmail.com>2009-01-10 14:43:43 +0000
committerNicholas Marriott <nicholas.marriott@gmail.com>2009-01-10 14:43:43 +0000
commitfd05d07c2b7bafcfb371f96baae96dc636a5aabf (patch)
tree302eeda9625ca65218a206ecdb0936ccb56ec4d6 /server-fn.c
parenta49e9b5b00813669f521bf94f956775fa92fce4e (diff)
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Change server-info format.
Diffstat (limited to 'server-fn.c')
-rw-r--r--server-fn.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/server-fn.c b/server-fn.c
index c5a042ed..fd158b9f 100644
--- a/server-fn.c
+++ b/server-fn.c
@@ -1,4 +1,4 @@
-/* $Id: server-fn.c,v 1.51 2009-01-06 15:37:15 nicm Exp $ */
+/* $Id: server-fn.c,v 1.52 2009-01-10 14:43:43 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -102,7 +102,7 @@ server_write_client(
hdr.size = len;
buffer_write(c->out, &hdr, sizeof hdr);
- if (buf != NULL)
+ if (buf != NULL && len > 0)
buffer_write(c->out, buf, len);
}