Fix speedtest run for ECB modes.
diff --git a/pct-speedtest.py b/pct-speedtest.py
index 4ce18be..c7b893a 100644
--- a/pct-speedtest.py
+++ b/pct-speedtest.py
@@ -186,6 +186,8 @@
                     initial_value=bytes_to_long(iv),
                     allow_wraparound=True)
             cipher = module.new(key, module.MODE_CTR, counter=ctr)
+        elif mode==module.MODE_ECB:
+            cipher = module.new(key, module.MODE_ECB)
         else:
             cipher = module.new(key, mode, iv)