Overriding confirm in prontserve so that it doesn't become unresponsive. It...

Overriding confirm in prontserve so that it doesn't become unresponsive. It doesn't prompt the user like pronsole but it at least functions.

pronsole.py

@@ -49,14 +49,6 @@ except:
 def dosify(name):
     return os.path.split(name)[1].split(".")[0][:8]+".g"
 
-def confirm():
-   y_or_n = raw_input("y/n: ")
-   if y_or_n == "y":
-      return True
-   elif y_or_n != "n":
-      return confirm()
-   return False
-
 def setting_add_tooltip(func):
     @wraps(func)
     def decorator(self, *args, **kwargs):
@@ -387,6 +379,14 @@ class pronsole(cmd.Cmd):
                           "macro"    : "%(bold)s..>%(normal)s ",
                           "online"   : "%(bold)sT:%(extruder_temp_fancy)s %(progress_fancy)s >%(normal)s "}
 
+    def confirm(self):
+       y_or_n = raw_input("y/n: ")
+       if y_or_n == "y":
+          return True
+       elif y_or_n != "n":
+          return self.confirm()
+       return False
+
     def log(self, *msg):
         print u"".join(unicode(i) for i in msg)
 
@@ -1094,7 +1094,7 @@ class pronsole(cmd.Cmd):
         if f>=0:
             if f > 250:
                print _("%s is a high temperature to set your extruder to. Are you sure you want to do that?") % f
-               if not confirm():
+               if not self.confirm():
                   return
             if self.p.online:
                 self.p.send_now("M104 S"+l)
@@ -1281,7 +1281,7 @@ class pronsole(cmd.Cmd):
         if self.p.printing:
             print "Are you sure you want to exit while printing?"
             print "(this will terminate the print)."
-            if not confirm():
+            if not self.confirm():
                 return False
         self.log(_("Exiting program. Goodbye!"))
         self.p.disconnect()

prontserve.py

@@ -467,6 +467,9 @@ class Prontserve(pronsole.pronsole, EventEmitter):
   def write_prompt(self):
     None
 
+  def confirm(self):
+    True
+
 
 class PrintJobQueue(EventEmitter):