X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter.c;h=804b5e1e569a9c680e309f14738e77481161682a;hp=9378e4695b6b113843d7d1b34a96ded4bdebd79e;hb=5ff39998bf0ce71bd8fc8d0f002ceb81b711992f;hpb=33d0d618adbd6bd7afafbbbe1fd0d60b7c8d561c

diff --git a/filter.c b/filter.c
index 9378e469..804b5e1e 100644
--- a/filter.c
+++ b/filter.c
@@ -142,7 +142,8 @@ int main(int argc, char *argv[])
 		ti.pre_select = f->pre_select;
 		ti.post_select = f->post_select;
 		ti.context = fn;
-		f->open(fn);
+		if (f->open)
+			f->open(fn);
 		fn->task = task_register(&ti, &s);
 		parent = fn->btrn;
 	}