revert commit that included extranous changes

git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@182807 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 8 insertions, 10 deletions

diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c
index 3f19b04af..18e4972a5 100644
--- a/apps/app_chanspy.c
+++ b/apps/app_chanspy.c
@@ -171,7 +171,7 @@ static void spy_release(struct ast_channel *chan, void *data)
 static int spy_generate(struct ast_channel *chan, void *data, int len, int samples) 
 {
 	struct chanspy_translation_helper *csth = data;
-	struct ast_frame *f, *cur;
+	struct ast_frame *f;
 
 	ast_audiohook_lock(&csth->spy_audiohook);
 	if (csth->spy_audiohook.status != AST_AUDIOHOOK_STATUS_RUNNING) {
@@ -186,16 +186,14 @@ static int spy_generate(struct ast_channel *chan, void *data, int len, int sampl
 	if (!f)
 		return 0;
 		
-	for (cur = f; cur; cur = AST_LIST_NEXT(cur, frame_list)) {
-		if (ast_write(chan, cur)) {
-			ast_frfree(f);
-			return -1;
-		}
+	if (ast_write(chan, f)) {
+		ast_frfree(f);
+		return -1;
+	}
 
-		if (csth->fd) {
-			if (write(csth->fd, cur->data, cur->datalen) < 0) {
-				ast_log(LOG_WARNING, "write() failed: %s\n", strerror(errno));
-			}
+	if (csth->fd) {
+		if (write(csth->fd, f->data, f->datalen) < 0) {
+			ast_log(LOG_WARNING, "write() failed: %s\n", strerror(errno));
 		}
 	}