const iterators

[ardour.git] / libs / ardour / route.cc

diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 5df1be71cb6b634b715b2ae9ff17a15d09479538..3c03d7c1a4854e18a96208c87e8798b31c35bfaf 100644 (file)
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -570,7 +570,7 @@ Route::process_output_buffers (BufferSet& bufs,
 
        framecnt_t latency = 0;
 
-       for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
+       for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
 
                if (meter_already_run && boost::dynamic_pointer_cast<PeakMeter> (*i)) {
                        /* don't ::run() the meter, otherwise it will have its previous peak corrupted */
@@ -4137,7 +4137,7 @@ Route::set_processor_positions ()
        Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
 
        bool had_amp = false;
-       for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
+       for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
                (*i)->set_pre_fader (!had_amp);
                if (boost::dynamic_pointer_cast<Amp> (*i)) {
                        had_amp = true;