ports/145128: games/vavoom: fix build for png-1.4.1

[Barbara]

>Number:         145128
>Category:       ports
>Synopsis:       games/vavoom: fix build for png-1.4.1
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Mar 28 23:00:19 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Barbara
>Release:        
>Organization:
>Environment:
FreeBSD satanasso.local.net 7.3-STABLE FreeBSD 7.3-STABLE #0: Thu Mar 25 09:52:40 CET 2010 root at satanasso.local.net:/usr/obj/usr/src/sys/SATANASSO i386
>Description:
Fix the build after png update.
>How-To-Repeat:

>Fix:


Patch attached with submission follows:

137a138,139
> 	@${REINPLACE_CMD} -e 's/png_set_gray_1_2_4_to_8/png_set_expand_gray_1_2_4_to_8/' \
> 		${WRKSRC}/source/r_tex_png.cpp


>Release-Note:
>Audit-Trail:
>Unformatted: