Author: mikej Date: Mon Jan 14 17:34:05 2008 New Revision: 7228 Modified: freeswitch/trunk/src/mod/applications/mod_esf/mod_esf.c Log: if there is no frame, there is no cng Modified: freeswitch/trunk/src/mod/applications/mod_esf/mod_esf.c ============================================================================== --- freeswitch/trunk/src/mod/applications/mod_esf/mod_esf.c (original) +++ freeswitch/trunk/src/mod/applications/mod_esf/mod_esf.c Mon Jan 14 17:34:05 2008 @@ -136,7 +136,7 @@ while(!ready) { status = switch_core_session_read_frame(session, &read_frame, -1, 0); - if (switch_test_flag(read_frame, SFF_CNG)) { + if (read_frame && switch_test_flag(read_frame, SFF_CNG)) { continue; }