Don't blow up if get_codec() was not provided in the RTP glue.

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@280391 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/rtp_engine.c b/main/rtp_engine.c
index d23056b5f9dd8fac5037d8c3468c6d7076c32698..02c453ff96c690757540a274c7a5de48fb56f94d 100644 (file)
--- a/main/rtp_engine.c
+++ b/main/rtp_engine.c
@@ -1383,10 +1383,10 @@ void ast_rtp_instance_early_bridge_make_compatible(struct ast_channel *c0, struc
        if (video_glue1_res != AST_RTP_GLUE_RESULT_FORBID && (audio_glue1_res != AST_RTP_GLUE_RESULT_REMOTE || video_glue1_res != AST_RTP_GLUE_RESULT_REMOTE)) {
                audio_glue1_res = AST_RTP_GLUE_RESULT_FORBID;
        }
-       if (audio_glue0_res == AST_RTP_GLUE_RESULT_REMOTE && (video_glue0_res == AST_RTP_GLUE_RESULT_FORBID || video_glue0_res == AST_RTP_GLUE_RESULT_REMOTE) && glue0->get_codec(c0)) {
+       if (audio_glue0_res == AST_RTP_GLUE_RESULT_REMOTE && (video_glue0_res == AST_RTP_GLUE_RESULT_FORBID || video_glue0_res == AST_RTP_GLUE_RESULT_REMOTE) && glue0->get_codec) {
                codec0 = glue0->get_codec(c0);
        }
-       if (audio_glue1_res == AST_RTP_GLUE_RESULT_REMOTE && (video_glue1_res == AST_RTP_GLUE_RESULT_FORBID || video_glue1_res == AST_RTP_GLUE_RESULT_REMOTE) && glue1->get_codec(c1)) {
+       if (audio_glue1_res == AST_RTP_GLUE_RESULT_REMOTE && (video_glue1_res == AST_RTP_GLUE_RESULT_FORBID || video_glue1_res == AST_RTP_GLUE_RESULT_REMOTE) && glue1->get_codec) {
                codec1 = glue1->get_codec(c1);
        }