From 621221c40a42683a185b15b99c03fd6c8b6f7d90 Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Sat, 11 Jun 2005 14:49:35 +0000
Subject: 1. added missing include

2. fixed typo in Makefile
3. fixed zero-size output segfault
---
(limited to 'lib')

diff --git a/lib/sitecing_interface_cgi.cc b/lib/sitecing_interface_cgi.cc
index 59ae25a..1acb23c 100644
--- a/lib/sitecing_interface_cgi.cc
+++ b/lib/sitecing_interface_cgi.cc
@@ -21,7 +21,9 @@ namespace sitecing {
 	flush_headers();
 	if(is_buffering()) {
 	    streampos count = prebuffer.pubseekoff(0,ios_base::cur,ios_base::out);
-	    cgigw->out().write(prebuffer.str().c_str(),count);
+	    if(count>0) {
+		cgigw->out().write(prebuffer.str().c_str(),count);
+            }
 	    prebuffer.str("");
 	}
 	cgigw->out().flush();
--
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