Contribs: update ZVBI (!) to 0.2.34

contrib/src/zvbi/SHA512SUMS

-aa89de27e0e939279fa072fdc32ed1ab0f07ab15f8e3404613eb331f433dad458c0d3e028a18c6ede54b37c0a8f477e363f07828b6200bafcbb862ca29fa271b  zvbi-0.2.33.tar.bz2
+838d1dd6a0c16ebe3e7ba0ab905d38842dee2f08742752cf2f470195dad8880b898d8fd530d27fab99b01def551a31ad97e4c29877def77cf88a048e0cc79a51  zvbi-0.2.34.tar.bz2

contrib/src/zvbi/rules.mak

 # zvbi
 
-ZVBI_VERSION := 0.2.33
+ZVBI_VERSION := 0.2.34
 ZVBI_URL := $(SF)/zapping/zvbi-$(ZVBI_VERSION).tar.bz2
 
 PKGS += zvbi
@@ -17,7 +17,6 @@ zvbi: zvbi-$(ZVBI_VERSION).tar.bz2 .sum-zvbi
 	$(UNPACK)
 	$(APPLY) $(SRC)/zvbi/zvbi-ssize_max.patch
 	$(APPLY) $(SRC)/zvbi/zvbi-ioctl.patch
-	$(APPLY) $(SRC)/zvbi/zvbi-png15.patch
 ifdef HAVE_WIN32
 	$(APPLY) $(SRC)/zvbi/zvbi-win32.patch
 endif

contrib/src/zvbi/zvbi-png15.patch

---- zvbi.orig/src/exp-gfx.c	2011-11-19 17:48:45.953865404 -0500
-+++ zvbi/src/exp-gfx.c	2011-11-19 17:53:55.543400579 -0500
-@@ -1672,11 +1672,11 @@
- 	char title[80];
- 	unsigned int i;
- 
--	if (setjmp (png_ptr->jmpbuf))
-+	if (setjmp (png_jmpbuf(png_ptr)))
- 		return FALSE;
- 
- 	png_set_write_fn (png_ptr,
--			  (voidp) gfx,
-+			  (png_voidp) gfx,
- 			  write_data,
- 			  flush_data);
-