allow zero length MIDI files again and remove debug output
git-svn-id: svn://localhost/ardour2/branches/3.0@7347 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -275,22 +275,12 @@ SMF::begin_write()
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void
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SMF::end_write() THROW_FILE_ERROR
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{
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/* don't create empty MIDI files
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*/
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smf_rewind (_smf); // smf_save() would have done this anyway
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if (smf_peek_next_event (_smf) == 0) {
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return;
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}
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PBD::StdioFileDescriptor d (_file_path, "w+");
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FILE* f = d.allocate ();
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if (f == 0) {
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throw FileError ();
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}
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cerr << "\n\n\nSAVE SMF to " << _file_path << "\n\n";
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if (smf_save(_smf, f) != 0) {
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throw FileError();
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}
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