remove unused exptab field of struct fft_complex.

[paraslash.git] / fecdec_filter.c

diff --git a/fecdec_filter.c b/fecdec_filter.c
index 1ff4abbbed26122644ff47ad42a5c44f0bc3d5d3..2c63fc6b00ac6d671f74142ac74060bacece8bed 100644 (file)
--- a/fecdec_filter.c
+++ b/fecdec_filter.c
@@ -104,7 +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)
 {
@@ -396,6 +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;