# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1511105915 -3600
# Node ID e86dc8cb4345da856d23d4c23107bacc79406600
# Parent  51d346e283fdcf4b6de8cc0ef4c546e34ceb947c
jp (debug/monitor): if data can't be parsed (happen at beginning/end of stream because it's not complete XML), it is printed directly.

diff -r 51d346e283fd -r e86dc8cb4345 frontends/src/jp/cmd_debug.py
--- a/frontends/src/jp/cmd_debug.py	Sat Nov 18 18:49:57 2017 +0100
+++ b/frontends/src/jp/cmd_debug.py	Sun Nov 19 16:38:35 2017 +0100
@@ -138,7 +138,16 @@
         if whiteping:
             self.disp('[WHITESPACE PING]')
         else:
-            self.output(xml_data)
+            try:
+                self.output(xml_data)
+            except Exception:
+                # initial stream is not valid XML,
+                # in this case we print directly to data
+                # FIXME: we should test directly lxml.etree.XMLSyntaxError
+                #        but importing lxml directly here is not clean
+                #        should be wrapped in a custom Exception
+                self.disp(xml_data)
+                self.disp(u'')
 
     def start(self):
         self.host.bridge.register_signal('xmlLog', self.printXML, 'plugin')