only prompt when stdin is a tty

2011-01-05 19:33:05 -10:00 · 2011-01-05 19:33:05 -10:00 · 983597df7f
commit 983597df7f
parent 2d819ede6a
1 changed files with 1 additions and 1 deletions
--- a/mce.py
+++ b/mce.py
@ -923,7 +923,7 @@ class mce(object):
            self.printUsage("heightmap")
            return

-        if raw_input(
+        if not sys.stdin.isatty() or raw_input(
     "This will destroy a large portion of the map and may take a long time.  Did you really want to do this?"
     ).lower() in ("yes", "y", "1", "true"):