From: Andre Noll <maan@systemlinux.org>
Date: Sun, 1 Mar 2009 21:10:53 +0000 (+0100)
Subject: Simplify dispatch_slice().
X-Git-Tag: v0.3.4~57^2~1
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=7434497d38b31cc9b40e7fdd62b17d1bf25099bc;ds=sidebyside

Simplify dispatch_slice().
---

diff --git a/fecdec_filter.c b/fecdec_filter.c
index 6ca0b037..376fe6b3 100644
--- a/fecdec_filter.c
+++ b/fecdec_filter.c
@@ -198,6 +198,8 @@ static int add_slice(char *buf, struct fecdec_group *fg)
 	int r, slice_num;
 
 	if (group_complete(fg)) {
+		PARA_DEBUG_LOG("group complete, ignoring slice %d\n",
+			fg->h.slice_num);
 		fg->num_received_slices++;
 		return 0;
 	}
@@ -285,14 +287,8 @@ static int dispatch_slice(char *buf, size_t len, struct fec_header *h,
 	ret = get_group(h, pfd, &fg);
 	if (ret < 0)
 		return ret;
-	if (group_complete(fg)) {
-		PARA_DEBUG_LOG("group complete, ignoring slice %d\n",
-			h->slice_num);
+	if (!add_slice(buf, fg))
 		return 1;
-	}
-	ret = add_slice(buf, fg);
-	if (ret < 0)
-		return ret;
 	if (group_complete(fg)) {
 		if (!pfd->fec) {
 			int k = h->data_slices_per_group, n = h->slices_per_group;