[patch] Simple patch to suppress color if stdout is not a tty

esearch-no-color-if-not-tty.diff (text/plain), 332 bytes, created by tar on 2005-09-05 11:41:42 UTC

--- esearch.py+	2004-09-26 04:56:23.000000000 -0500
+++ esearch.py	2005-09-05 10:40:23.000000000 -0500
@@ -154,6 +154,8 @@
 def outofdateerror():
     error("The version of the esearch index is out of date, please run " + green("eupdatedb"))
 
+if sys.stdout.isatty() == 0:
+    nocolor()
 
 try:
     sys.path.append(esearchdbdir)