Fixed bug in generatePadding (issue #891)

Gallopsled · Feb 13, 2017 · 8b8a50b · 8b8a50b
1 parent 3b07dfe
commit 8b8a50b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pwnlib/rop/rop.py b/pwnlib/rop/rop.py
@@ -476,7 +476,9 @@ def generatePadding(self, offset, count):
         """
         Generates padding to be inserted into the ROP stack.
         """
-        return cyclic.cyclic(offset + count)[-count:]
+        if count:
+            return cyclic.cyclic(offset + count)[-count:]
+        return ''
 
     def describe(self, object):
         """