Only print flake8 table if there is results

Change-Id: I1496280ff5003d507751f04a06b08942c89539da
2015-07-14 14:04:09 +01:00 · 2015-07-14 14:04:09 +01:00 · 00892b3d45
parent 05e894a3dc
commit 00892b3d45
1 changed files with 19 additions and 17 deletions
--- a/tools/pretty_flake8.py
+++ b/tools/pretty_flake8.py
@ -40,6 +40,8 @@ def main():
        else:
            print(line)

+    if len(raw_errors) > 0:
+
        print('Flake8 Results')

        ct = PrettyTable([