Diffstat (limited to 'lib/sitecing_interface_cgi.cc') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | lib/sitecing_interface_cgi.cc | 4 |
1 files changed, 3 insertions, 1 deletions
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 @@ -18,13 +18,15 @@ namespace sitecing { void sitecing_interface_cgi::flush(bool keep_buffering) { assert(cgigw); 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(); set_buffering(keep_buffering); } |