gcc48 pkgng patch

pkg_ports.c.patch

diff --git a/libpkg/pkg_ports.c b/libpkg/pkg_ports.c
index afc4a00..e856c03 100644
--- a/libpkg/pkg_ports.c
+++ b/libpkg/pkg_ports.c
@@ -340,7 +340,7 @@ file(struct plist *p, char *line, struct file_attr *a)
 
 cleanup:
        free_file_attr(a);
-       return (EPKG_OK);
+       return (ret);
 }
 
 static int

GCC complained that ret was unused. It it is expected that file() always return EPKG_OK then the ret variable should be discarded, and otherwise this patch (or another solution) should be applied.