Author: anthm Date: Mon Aug 11 12:11:50 2008 New Revision: 9237 Modified: freeswitch/trunk/src/mod/applications/mod_conference/mod_conference.c Log: extra blank-string protection Modified: freeswitch/trunk/src/mod/applications/mod_conference/mod_conference.c ============================================================================== --- freeswitch/trunk/src/mod/applications/mod_conference/mod_conference.c (original) +++ freeswitch/trunk/src/mod/applications/mod_conference/mod_conference.c Mon Aug 11 12:11:50 2008 @@ -2384,7 +2384,9 @@ expanded = NULL; } if (!strncasecmp(file, "say:", 4)) { - status = conference_member_say(member, file + 4, leadin); + if (!switch_strlen_zero(file + 4)) { + status = conference_member_say(member, file + 4, leadin); + } goto done; } if (!switch_is_file_path(file)) { @@ -2393,7 +2395,7 @@ goto done; } file = dfile; - } else { + } else if (!switch_strlen_zero(file)) { status = conference_member_say(member, file, leadin); goto done; } @@ -2721,7 +2723,7 @@ return SWITCH_STATUS_GENERR; switch_clear_flag_locked(member, MFLAG_CAN_SPEAK); - if (member->conference->muted_sound) { + if (!switch_strlen_zero(member->conference->muted_sound)) { conference_member_play_file(member, member->conference->muted_sound, 0); } else { char msg[512]; @@ -2753,7 +2755,7 @@ if (stream != NULL) { stream->write_function(stream, "OK unmute %u\n", member->id); } - if (member->conference->unmuted_sound) { + if (!switch_strlen_zero(member->conference->unmuted_sound)) { conference_member_play_file(member, member->conference->unmuted_sound, 0); } else { char msg[512];