Only add terminal colors with DEBUG if stdout is a tty

2018-01-08 16:57:26 -06:00 · 2018-01-08 16:57:26 -06:00 · e1bab1ab55
parent 48a3d33ae4
commit e1bab1ab55
1 changed files with 4 additions and 1 deletions
--- a/speedtest.py
+++ b/speedtest.py
@ -1653,7 +1653,10 @@ def printer(string, quiet=False, debug=False, error=False, **kwargs):
        return

    if debug:
-        out = '\033[1;30mDEBUG: %s\033[0m' % string
+        if sys.stdout.isatty():
+            out = '\033[1;30mDEBUG: %s\033[0m' % string
+        else:
+            out = 'DEBUG: %s' % string
    else:
        out = string