From a9e9f6fd3db1c5faf5f293c8d0f6a9f3381621a2 Mon Sep 17 00:00:00 2001 From: Ned Batchelder Date: Mon, 10 Jun 2019 06:47:20 -0400 Subject: group() can return a number of groups. Nice. --- coverage/misc.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'coverage/misc.py') diff --git a/coverage/misc.py b/coverage/misc.py index c16b6b4a..e34bc000 100644 --- a/coverage/misc.py +++ b/coverage/misc.py @@ -253,7 +253,7 @@ def substitute_variables(text, variables=os.environ): def dollar_replace(m): """Called for each $replacement.""" # Only one of the groups will have matched, just get its text. - word = ''.join(m.group(name) or '' for name in ['v1', 'v2', 'char']) + word = next(v for v in m.group('v1', 'v2', 'char') if v) if word == "$": return "$" else: -- cgit v1.2.1