No, really

__init__.py

@@ -200,6 +200,12 @@ def bin(i, bits=None):
     return BitVector(i, bits).bitstr()
 
 
+def unhex(s):
+    """Decode a string as hex, stripping whitespace first"""
+
+    return [ord(i) for i in s.replace(' ', '').decode('hex')]
+
+
 ##
 ## Codecs
 ##

gapstr.py

@@ -17,7 +17,6 @@ class GapString:
         self.length = 0
         self.drop = drop
         if init:
-            print init
             self.append(init)
 
     def __len__(self):

ip.py

@@ -494,7 +494,7 @@ class Session:
 
         saddr = chunk.first.saddr
         try:
-            (first, data) = self.pending[saddr]
+            (first, data) = self.pending.pop(saddr)
         except KeyError:
             first = chunk.first
             data = gapstr.GapString()