Remove unnecessary 0 checks before delete; see http://www.parashift.com/c++-faq-lite...
authorCarl Hetherington <carl@carlh.net>
Thu, 18 Dec 2008 19:31:00 +0000 (19:31 +0000)
committerCarl Hetherington <carl@carlh.net>
Thu, 18 Dec 2008 19:31:00 +0000 (19:31 +0000)
commit4e1f451520975868659f4c00d00883f5f1cd5805
tree7a8a51d65d70932e8151bbbeafc8eae49e60cd65
parentbe655cc5af1b059de77bb4215c13f14013fc73da
Remove unnecessary 0 checks before delete; see parashift.com/c++-faq-lite/freestore-mgmt.html#faq-16.8  Apologies for the big commit.

git-svn-id: svn://localhost/ardour2/branches/3.0@4332 d708f5d6-7413-0410-9779-e7cbd77b26cf
54 files changed:
gtk2_ardour/ardour_ui.cc
gtk2_ardour/audio_region_view.cc
gtk2_ardour/canvas-flag.cc
gtk2_ardour/canvas-note-event.cc
gtk2_ardour/editor.cc
gtk2_ardour/editor_markers.cc
gtk2_ardour/editor_mixer.cc
gtk2_ardour/editor_ops.cc
gtk2_ardour/editor_tempodisplay.cc
gtk2_ardour/editor_timefx.cc
gtk2_ardour/imageframe_time_axis.cc
gtk2_ardour/imageframe_view.cc
gtk2_ardour/level_meter.cc
gtk2_ardour/marker.cc
gtk2_ardour/marker_time_axis_view.cc
gtk2_ardour/mixer_strip.cc
gtk2_ardour/panner_ui.cc
gtk2_ardour/plugin_eq_gui.cc
gtk2_ardour/port_matrix.cc
gtk2_ardour/region_view.cc
gtk2_ardour/rhythm_ferret.cc
gtk2_ardour/route_time_axis.cc
gtk2_ardour/route_ui.cc
gtk2_ardour/sfdb_ui.cc
gtk2_ardour/time_axis_view.cc
libs/ardour/audio_diskstream.cc
libs/ardour/audio_port.cc
libs/ardour/audioanalyser.cc
libs/ardour/audiosource.cc
libs/ardour/base_audio_port.cc
libs/ardour/base_midi_port.cc
libs/ardour/crossfade.cc
libs/ardour/export_channel.cc
libs/ardour/export_preset.cc
libs/ardour/export_utilities.cc
libs/ardour/ladspa_plugin.cc
libs/ardour/location_importer.cc
libs/ardour/lv2_plugin.cc
libs/ardour/midi_port.cc
libs/ardour/rb_effect.cc
libs/ardour/region.cc
libs/ardour/reverse.cc
libs/ardour/route.cc
libs/ardour/session.cc
libs/ardour/session_click.cc
libs/ardour/session_state.cc
libs/ardour/session_transport.cc
libs/ardour/sndfilesource.cc
libs/ardour/st_stretch.cc
libs/pbd/pool.cc
libs/pbd/stateful.cc
libs/pbd/xml++.cc
libs/surfaces/generic_midi/generic_midi_control_protocol.cc
libs/surfaces/mackie/mackie_control_protocol_poll.cc