# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 1488568104 18000
# Node ID a7cabac20b62cbd2891ebc0ddee355fdbb539e3e
# Parent  99c5843b228d42c635b2771665a9eec2d0101e52
ui: fix opts labeling on ui.warn et al for Python 3

This is a step towards fixing extension load warnings on Python
3. Note that I suspect there are still some bugs in this area and that
things like color won't work, but the code at least executes and
prints text to the console correctly now.

diff -r 99c5843b228d -r a7cabac20b62 mercurial/ui.py
--- a/mercurial/ui.py	Fri Mar 03 12:55:11 2017 -0500
+++ b/mercurial/ui.py	Fri Mar 03 14:08:24 2017 -0500
@@ -1213,14 +1213,14 @@
         This adds an output label of "ui.status".
         '''
         if not self.quiet:
-            opts['label'] = opts.get('label', '') + ' ui.status'
+            opts[r'label'] = opts.get(r'label', '') + ' ui.status'
             self.write(*msg, **opts)
     def warn(self, *msg, **opts):
         '''write warning message to output (stderr)
 
         This adds an output label of "ui.warning".
         '''
-        opts['label'] = opts.get('label', '') + ' ui.warning'
+        opts[r'label'] = opts.get(r'label', '') + ' ui.warning'
         self.write_err(*msg, **opts)
     def note(self, *msg, **opts):
         '''write note to output (if ui.verbose is True)
@@ -1228,7 +1228,7 @@
         This adds an output label of "ui.note".
         '''
         if self.verbose:
-            opts['label'] = opts.get('label', '') + ' ui.note'
+            opts[r'label'] = opts.get(r'label', '') + ' ui.note'
             self.write(*msg, **opts)
     def debug(self, *msg, **opts):
         '''write debug message to output (if ui.debugflag is True)
@@ -1236,7 +1236,7 @@
         This adds an output label of "ui.debug".
         '''
         if self.debugflag:
-            opts['label'] = opts.get('label', '') + ' ui.debug'
+            opts[r'label'] = opts.get(r'label', '') + ' ui.debug'
             self.write(*msg, **opts)
 
     def edit(self, text, user, extra=None, editform=None, pending=None,