X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=filter_chain.c;h=ee94e8ff13fff3c2fdd505e369f1bb88f2ee6e9d;hp=3684ee6b0304b8c5a381d1b2ce8d06a3aff339bb;hb=fd67350dfc707cb86c14f87dfed81d9ffbf9b5ba;hpb=9dd9f8c0d4628fe341283e78d5c7315a655f079c

diff --git a/filter_chain.c b/filter_chain.c
index 3684ee6b..ee94e8ff 100644
--- a/filter_chain.c
+++ b/filter_chain.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
  *
  *     This program is free software; you can redistribute it and/or modify
  *     it under the terms of the GNU General Public License as published by
@@ -100,6 +100,9 @@ static void call_callbacks(struct filter_node *fn, char *inbuf, size_t inlen,
 /**
  * call the convert function of each filter
  *
+ * \param s unused
+ * \param t the task containing the filter chain
+ *
  * This is the core function of the filter subsystem. It loops over the list of
  * filter nodes determined by \a t and calls the filter's convert function if
  * there is input available for the filter node in question. If the convert
@@ -124,8 +127,6 @@ void filter_pre_select(__a_unused struct sched *s, struct task *t)
 	t->ret = -E_FC_EOF;
 	if (fc->output_eof && *fc->output_eof)
 		goto err_out;
-	if (fc->input_eof && *fc->input_eof && !*fc->in_loaded)
-		goto err_out;
 again:
 	ib = fc->inbuf;
 	loaded = fc->in_loaded;
@@ -221,6 +222,8 @@ static int parse_filter_args(int filter_num, char *options, void **conf)
 	argv[0] = para_strdup(f->name);
 	argc += 1;
 	*conf = f->parse_config(argc, argv);
+	free(argv[0]);
+	free(argv);
 	return *conf? filter_num : -E_BAD_FILTER_OPTIONS;
 }