X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fecdec_filter.c;h=2c63fc6b00ac6d671f74142ac74060bacece8bed;hp=41db249e4ff46ab1eaa829b1e5cf73ea58998f58;hb=226ce82aaccff7e74a6fadd028743b731a3744d2;hpb=0dd69d3988a677aeb8d0d3aea8364c664ac35fb9

diff --git a/fecdec_filter.c b/fecdec_filter.c
index 41db249e..2c63fc6b 100644
--- a/fecdec_filter.c
+++ b/fecdec_filter.c
@@ -6,6 +6,8 @@
 
 /** \file fecdec_filter.c A filter that fec-decodes an audio stream. */
 
+#include <regex.h>
+
 #include <dirent.h>
 #include "para.h"
 #include "error.h"
@@ -394,6 +396,10 @@ static int dispatch_slice(char *buf, size_t len, struct fec_header *h,
 		return 1;
 	if (group_complete(fg)) {
 		if (pfd->completion_status == GCS_NO_COMPLETE_GROUP) {
+			enum fec_group_usability u = group_is_usable(fg, pfd);
+			assert(u != FEC_GROUP_USABLE_SKIP_HEADER);
+			if (u == FEC_GROUP_UNUSABLE)
+				return 1;
 			pfd->completion_status = GCS_FIRST_GROUP_COMPLETE;
 			pfd->first_complete_group = fg;
 			return 1;