summaryrefslogtreecommitdiffstats
path: root/Lib/idlelib/calltips.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/idlelib/calltips.py')
-rw-r--r--Lib/idlelib/calltips.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/idlelib/calltips.py b/Lib/idlelib/calltips.py
index abcc142..4c5aea2 100644
--- a/Lib/idlelib/calltips.py
+++ b/Lib/idlelib/calltips.py
@@ -120,7 +120,7 @@ def get_entity(expression):
_MAX_COLS = 85
_MAX_LINES = 5 # enough for bytes
_INDENT = ' '*4 # for wrapped signatures
-_first_param = re.compile('(?<=\()\w*\,?\s*')
+_first_param = re.compile(r'(?<=\()\w*\,?\s*')
_default_callable_argspec = "See source or doc"