Merge pull request #44 from searxng/dependabot/pip/master/pylint-2.8.2

Bump pylint from 2.7.4 to 2.8.2

requirements-dev.txt

@@ -2,7 +2,7 @@ mock==4.0.3
 nose2[coverage_plugin]==0.10.0
 cov-core==1.15.0
 pycodestyle==2.7.0
-pylint==2.7.4
+pylint==2.8.2
 splinter==0.14.0
 transifex-client==0.14.2
 selenium==3.141.0

searx/testing.py

@@ -61,7 +61,7 @@ class SearxRobotLayer():
             dirname(__file__) + '/settings_robot.yml')
 
         # run the server
-        self.server = subprocess.Popen(
+        self.server = subprocess.Popen(  # pylint: disable=consider-using-with
             [exe, webapp],
             stdout=subprocess.PIPE,
             stderr=subprocess.STDOUT