commit 6d297cbec48e9026ddf31d2ff95df7c182572dc9
author Serhiy Storchaka <storchaka@gmail.com> Sun Mar 20 23:36:29 2016 +0200
committer Serhiy Storchaka <storchaka@gmail.com> Sun Mar 20 23:36:29 2016 +0200
tree 77e0dd82cbcfa6c48fffeeb24f6c31ec62510bfa
parent cac1d236a24e2755c05103d485a3b42a884b5a45

Issue #26581: Use the first coding cookie on a line, not the last one.

Lib/lib2to3/pgen2/tokenize.py

diff --git a/Lib/lib2to3/pgen2/tokenize.py b/Lib/lib2to3/pgen2/tokenize.py
index d64a3e6..8cae873 100644
--- a/Lib/lib2to3/pgen2/tokenize.py
+++ b/Lib/lib2to3/pgen2/tokenize.py
@@ -236,7 +236,7 @@
                 startline = False
             toks_append(tokval)
 
-cookie_re = re.compile(r'^[ \t\f]*#.*coding[:=][ \t]*([-\w.]+)')
+cookie_re = re.compile(r'^[ \t\f]*#.*?coding[:=][ \t]*([-\w.]+)')
 blank_re = re.compile(r'^[ \t\f]*(?:[#\r\n]|$)')
 
 def _get_normal_name(orig_enc):