- fix defunt patch for png-1.4.1

- bump PORTREVISION
PR:	145180
Sumbitted by:	Barbara
Tested by:	dinoex, garga

graphics/imlib2/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	imlib2
 PORTVERSION=	1.4.1.000
-PORTREVISION=	8
+PORTREVISION=	9
 PORTEPOCH=	2
 CATEGORIES=	graphics
 MASTER_SITES=	ftp://ftp.springdaemons.com/pub/snapshots/e17/ \

graphics/imlib2/files/patch-loader_png.c

@@ -5,7 +5,7 @@
          /* if we haven't read the header before, set the header data */
          fread(buf, 1, PNG_BYTES_TO_CHECK, f);
 -        if (!png_check_sig(buf, PNG_BYTES_TO_CHECK))
-+        if (png_check_sig(buf, 0, PNG_BYTES_TO_CHECK) != 0)
++        if (png_sig_cmp(buf, 0, PNG_BYTES_TO_CHECK))
            {
               fclose(f);
               return 0;