Well I have quite a bit of trouble believing that two posts, with different authors and different names would generate the same MD5. I suppose its possible but I guess the post would have to be very very long indeed. I seriously doubt that its possible to get the same MD5 from different data when the data is small, especially as small as a post would be. But then I dont know the full workings of MD5...
Of course however, the extra check is cheap so why not...
You are not ready to use symrefs unless you already know why they are bad. -- tadmc (CLPM)
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