[Checkins] SVN: zope.dependencytool/trunk/src/zope/dependencytool/finddeps.py add a comment about non-export from shell; should probably use curses to get

[Fred L. Drake, Jr.]

Log message for revision 85672:
  add a comment about non-export from shell; should probably use curses to get
  the line width on ttys
  

Changed:
  U   zope.dependencytool/trunk/src/zope/dependencytool/finddeps.py

-=-
Modified: zope.dependencytool/trunk/src/zope/dependencytool/finddeps.py
===================================================================
--- zope.dependencytool/trunk/src/zope/dependencytool/finddeps.py	2008-04-23 23:52:57 UTC (rev 85671)
+++ zope.dependencytool/trunk/src/zope/dependencytool/finddeps.py	2008-04-23 23:59:43 UTC (rev 85672)
@@ -285,6 +285,7 @@
     else:
         deps = getCleanedDependencies(path, zcml, packages)
 
+    # $COLUMNS is not normally exported by the shell.
     width = 80
     if "COLUMNS" in os.environ:
         try: