Fix midi event iteration loop when encountering a non-midi event.

1 files changed, 3 insertions, 6 deletions

diff --git a/pluginlv2.cc b/pluginlv2.cc
index 477f30a..39d0e6c 100644
--- a/pluginlv2.cc
+++ b/pluginlv2.cc
@@ -301,10 +301,9 @@ void PluginLV2::run(LV2_Handle instance, uint32_t sample_count)
 
 		auto& event_port = plugin_lv2->input_event_ports[port];
 
-		LV2_Atom_Event* ev = lv2_atom_sequence_begin(&event_port->body);
-		while(!lv2_atom_sequence_is_end(&event_port->body,
-		                                event_port->atom.size,
-		                                ev))
+		for(LV2_Atom_Event* ev = lv2_atom_sequence_begin(&event_port->body);
+		    !lv2_atom_sequence_is_end(&event_port->body, event_port->atom.size, ev);
+		    ev = lv2_atom_sequence_next(ev))
 		{
 			if(ev->body.type != plugin_lv2->map->map(plugin_lv2->map->handle,
 			                                         LV2_MIDI__MidiEvent))
@@ -314,8 +313,6 @@ void PluginLV2::run(LV2_Handle instance, uint32_t sample_count)
 
 			const char* data = (char*)(ev + 1);
 			input_events.emplace_back(ev->time.frames, data, ev->body.size);
-
-			ev = lv2_atom_sequence_next(ev);
 		}
 	}