X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fecdec_filter.c;h=d7427c2b251b7878aca48c06bc25e9ddfeef10b3;hp=a393a230e436bbacbdd367a6d26032eb20292090;hb=89761226c7b5fc9e49646e4040ce00a41b15a069;hpb=b46e786ab743f807d627eac3c3321e5e39d3d299

diff --git a/fecdec_filter.c b/fecdec_filter.c
index a393a230..d7427c2b 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"
@@ -102,7 +104,7 @@ struct private_fecdec_data {
 
 /** Iterate over all fecdec groups. */
 #define FOR_EACH_FECDEC_GROUP(g, d) for (g = (d)->groups; \
-	(g) - (d)->groups < NUM_FEC_GROUPS; (g)++)
+	(g) < (d)->groups + NUM_FEC_GROUPS; (g)++)
 
 static int group_complete(struct fecdec_group *fg)
 {