Bump soft liborc requirement to 0.4.17

To match -base and -good. Also fixes potential
crash when a fallback function has to be used.

diff --git a/configure.ac b/configure.ac
index 9f98cc6..7e028a1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -260,7 +260,7 @@ AC_SUBST(EXIF_CFLAGS)
 AM_CONDITIONAL(USE_EXIF, test "x$HAVE_EXIF" = "xyes")
 
 dnl Orc
-ORC_CHECK([0.4.16])
+ORC_CHECK([0.4.17])
 
 dnl set license and copyright notice
 GST_LICENSE="LGPL"