[grilo] vala: remove deprecated --metadata parameter in vapigen

[Victor Manuel Jaquez Leal <vjaquez src gnome org>]

commit 8b1d7db1db2567fa7bbae49d9398487deb9cca6d
Author: Víctor Manuel Jáquez Leal <vjaquez igalia com>
Date:   Tue Nov 9 13:04:18 2010 +0100

    vala: remove deprecated --metadata parameter in vapigen
    
    Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez igalia com>

 bindings/vala/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/bindings/vala/Makefile.am b/bindings/vala/Makefile.am
index d98dec9..76548e1 100644
--- a/bindings/vala/Makefile.am
+++ b/bindings/vala/Makefile.am
@@ -66,7 +66,7 @@ endif
 
 %.vapi: %.gi %.metadata %-custom.vala
 	$(VAPIGEN) --library $* \
-		--metadata $(top_srcdir)/bindings/vala/$*.metadata $*.gi \
+		$(top_srcdir)/bindings/vala/$*.metadata $*.gi \
 		$*-custom.vala
 
 all: $(vapifiles)