[Bf-blender-cvs] [bfa9ead12a3] blender-v2.81-release: Cleanup: quiet unknown escape warnings

[Campbell Barton]

Commit: bfa9ead12a30aef45592deabaa82d64dd895b5a0
Author: Campbell Barton
Date:   Tue Oct 22 17:38:55 2019 +1100
Branches: blender-v2.81-release
https://developer.blender.org/rBbfa9ead12a30aef45592deabaa82d64dd895b5a0

Cleanup: quiet unknown escape warnings

Auto-complete showed errors.

===================================================================

M	release/scripts/modules/console/intellisense.py

===================================================================

diff --git a/release/scripts/modules/console/intellisense.py b/release/scripts/modules/console/intellisense.py
index 84d4bff281d..6dd858f4bdf 100644
--- a/release/scripts/modules/console/intellisense.py
+++ b/release/scripts/modules/console/intellisense.py
@@ -35,20 +35,20 @@ import re
 # regular expressions to find out which completer we need
 
 # line which starts with an import statement
-RE_MODULE = re.compile('^import(\s|$)|from.+')
+RE_MODULE = re.compile(r'''^import(\s|$)|from.+''')
 
 # The following regular expression means an 'unquoted' word
 RE_UNQUOTED_WORD = re.compile(
     # don't start with a quote
-    '''(?:^|[^"'a-zA-Z0-9_])'''
+    r'''(?:^|[^"'a-zA-Z0-9_])'''
     # start with a \w = [a-zA-Z0-9_]
-    '''((?:\w+'''
+    r'''((?:\w+'''
     # allow also dots and closed bracket pairs []
-    '''(?:\w|[.]|\[.+?\])*'''
+    r'''(?:\w|[.]|\[.+?\])*'''
     # allow empty string
-    '''|)'''
+    r'''|)'''
     # allow an unfinished index at the end (including quotes)
-    '''(?:\[[^\]]*$)?)$''',
+    r'''(?:\[[^\]]*$)?)$''',
     # allow unicode as theoretically this is possible
     re.UNICODE)