ghedo/p5-Git-Raw — pull request #24 by jacquesg (2014-01-08 11:05:37+00:00)
Title: Casting int to bool may be undefined (atleast prior to C99).

Casting int to bool may be undefined (at least prior to C99). If a compiler/platform does not have a boolean type, Perl will define it. We cannot assume that the actual underlying type supports conversion to and from integers i.e. it may be defined as a struct.