Fix type-bug cannot add str to list

7 years ago · fb1f0b9694
parent 4911a51aa2
commit fb1f0b9694
1 changed files with 4 additions and 1 deletions
--- a/run_tests.py
+++ b/run_tests.py
@ -284,7 +284,10 @@ def main():
                'import coverage\n'
                'coverage.process_startup()\n')
            env['COVERAGE_PROCESS_START'] = '.coveragerc'
-            env['PYTHONPATH'] = os.pathsep.join([temp_dir] + env.get('PYTHONPATH', []))
+            if 'PYTHONPATH' in env:
+                env['PYTHONPATH'] = os.pathsep.join([temp_dir, env.get('PYTHONPATH')])
+            else:
+                env['PYTHONPATH'] = temp_dir
        if not cross:
            cmd = mesonlib.python_command + ['run_meson_command_tests.py', '-v']
            if options.failfast: