The application is based on flask and bootstrap 3. I have a modal with the options (data-backdrop="static", data-keyboard="false") to keep it from being closed when users click or use the escape key. Clicks are ignored but the escape key causes the flask application to crash with a traceback indicating a broken pipe.
I believe the HTML is correct. I'm not sure why the bootstrap modal option is ignored and why the flask app is crashing.
HTML:
<div class="modal fade" role="dialog" id="working-modal"
data-backdrop="static" data-keyboard="false">
<div class="modal-dialog modal-sm" role="document">
<div class="modal-content">
<div class="modal-body">
<h4 class="modal-title text-center">Working</h4>
</div>
</div>
</div>
</div>
Log file:
File "/home/zinnia/.virtualenvs/px/local/lib/python2.7/site-packages/werkzeug/serving.py", line 499, in serve_forever
HTTPServer.serve_forever(self)
File "/usr/lib/python2.7/SocketServer.py", line 233, in serve_forever
self._handle_request_noblock()
File "/usr/lib/python2.7/SocketServer.py", line 292, in _handle_request_noblock
self.handle_error(request, client_address)
File "/usr/lib/python2.7/SocketServer.py", line 290, in _handle_request_noblock
self.process_request(request, client_address)
File "/usr/lib/python2.7/SocketServer.py", line 318, in process_request
self.finish_request(request, client_address)
File "/usr/lib/python2.7/SocketServer.py", line 331, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/usr/lib/python2.7/SocketServer.py", line 654, in __init__
self.finish()
File "/usr/lib/python2.7/SocketServer.py", line 713, in finish
self.wfile.close()
File "/usr/lib/python2.7/socket.py", line 283, in close
self.flush()
File "/usr/lib/python2.7/socket.py", line 307, in flush
self._sock.sendall(view[write_offset:write_offset+buffer_size])
socket.error: [Errno 32] Broken pipe
