tree f7b0a66d1a0cc5ed57b191eb45787e03d116004d
parent 77a817bfc298a221e3e623acf73c2a1e726c4ec6
author John Bowler <jbowler@acm.org> 1358449772 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> 1358449772 -0600

[libpng15] Revised test for validity of "num_unknowns" to eliminate compiler

warnings.