X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter.c;h=08398d591250013054efdc1cf0d192cb88a981e3;hp=bf428b36dbc7668ccd2ac139117c7eb8d7d73ec0;hb=e35be295c787fae6e79d35a18a70e988a982b3df;hpb=5dca082c9d8261794d9cc63ed241aa3afa5bb50a

diff --git a/filter.c b/filter.c
index bf428b36..08398d59 100644
--- a/filter.c
+++ b/filter.c
@@ -155,7 +155,8 @@ out_cleanup:
 		struct filter_node *fn = fns[i];
 
 		f = filters + fn->filter_num;
-		f->close(fn);
+		if (f->close)
+			f->close(fn);
 		btr_free_node(fn->btrn);
 		free(fn->conf);
 		free(fn);