From 53a2feb6c09b4900f2d22cb5c502449835ac076e Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@me.com>
Date: Thu, 3 Jan 2019 14:26:16 +0100
Subject: [PATCH] Travis CI: Use flake8 to find Python syntax errors

---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index e03355031a..de738a06a1 100755
--- a/.travis.yml
+++ b/.travis.yml
@@ -58,6 +58,10 @@ matrix:
         env:
           - CMAKE_OPTS="-DBUILD_FEM_NETGEN=ON"
           - PYTHON_MAJOR_VERSION=3
+        before_script:
+          - pip install flake8
+          # fail the build if there are Python syntax errors
+          - flake8 . --count --select=E901,E999,F822,F823 --show-source --statistics
 
 # This is commented out to stop permanently failing osx builds. Please check this thread for the details:
 # https://forum.freecadweb.org/viewtopic.php?f=10&t=32272