STY: Minor style fixups to changelog.py

1 files changed, 3 insertions, 2 deletions

diff --git a/tools/changelog.py b/tools/changelog.py
index 92f33af24..920f5b87f 100755
--- a/tools/changelog.py
+++ b/tools/changelog.py
@@ -45,16 +45,17 @@ if sys.version_info[:2] < (3, 6):
 this_repo = Repo(os.path.join(os.path.dirname(__file__), ".."))
 
 author_msg =\
-u"""
+"""
 A total of %d people contributed to this release.  People with a "+" by their
 names contributed a patch for the first time.
 """
 
 pull_request_msg =\
-u"""
+"""
 A total of %d pull requests were merged for this release.
 """
 
+
 def get_authors(revision_range):
     pat = u'^.*\\t(.*)$'
     lst_release, cur_release = [r.strip() for r in revision_range.split('..')]