ENH: wmakeScheduler: detect tty

4819b9a0 · mattijs · 93fa2893 · 4819b9a0
Commit 4819b9a0 authored Oct 07, 2011 by mattijs
--- a/wmake/wmakeScheduler
+++ b/wmake/wmakeScheduler
@@ -151,7 +151,8 @@ set -o pipefail
 #
 colourPipe()
 {
-    if [ "$1" ]
+
+    if tty -s <&1       #    [ "$1" ]
    then
    (
        while read line