# HG changeset patch
# User Volker Freudenthaler <volker.freudenthaler@lmu.de>
# Date 1479137492 -3600
# Node ID a69e0c8ca55cf42846a8fe733d893921198a0e5f
# Parent  349178d9e65888dcd43e3d630736517ded1bac72
Code under MIT licence removed and replaced by
def user_yes_no_query(question)

diff -r 349178d9e658 -r a69e0c8ca55c lidar_correction_ghk.py
--- a/lidar_correction_ghk.py	Mon Nov 14 16:32:01 2016 +0200
+++ b/lidar_correction_ghk.py	Mon Nov 14 16:31:32 2016 +0100
@@ -68,32 +68,6 @@
 
 #if user_yes_no_query('want to exit?') == 1: sys.exit()
 
-'''
-## {{{ http://code.activestate.com/recipes/577058/ (r2)
-def query_yes_no(question, default="yes"):
-    valid = {"yes":"yes",   "y":"yes",  "ye":"yes",
-             "no":"no",     "n":"no"}
-    if default == None:
-        prompt = " [y/n] "
-    elif default == "yes":
-        prompt = " [Y/n] "
-    elif default == "no":
-        prompt = " [y/N] "
-    else:
-        raise ValueError("invalid default answer: '%s'" % default)
-
-    while 1:
-        sys.stdout.write(question + prompt)
-        choice = input().lower()
-        if default is not None and choice == '':
-            return default
-        elif choice in valid.keys():
-            return valid[choice]
-        else:
-            sys.stdout.write("Please respond with 'yes' or 'no' "\
-                             "(or 'y' or 'n').\n")
-## end of http://code.activestate.com/recipes/577058/ }}}
-'''
 abspath = os.path.abspath(__file__)
 dname = os.path.dirname(abspath)
 fname = os.path.basename(abspath)