sdepold/pHash — pull request #5 by MichaelXavier (2014-01-04 09:54:06+00:00)
Title: Correct mistake in documentation

Looking at https://github.com/sdepold/pHash/blob/master/src/pHash.cpp#L404 it appears that 0 is the success value. This tripped me up a bit when writing FFI bindings for pHash.