add debug printf to explain a stacktrace (for now)

2025-01-23 15:47:45 -07:00
parent 698ae7ca9f
commit eff21bb3e9
1 changed files with 1 additions and 0 deletions
--- a/gtk2_ardour/editing_context.cc
+++ b/gtk2_ardour/editing_context.cc
@@ -2523,6 +2523,7 @@ EditingContext::reset_zoom (samplecnt_t spp)
 	pending_visual_change.add (VisualChange::ZoomLevel);
 	pending_visual_change.samples_per_pixel = spp;
 	if (spp == 0.0) {
+		std::cerr << "spp set to zero\n";
 		PBD::stacktrace (std::cerr, 12);
 	}
 	ensure_visual_change_idle_handler ();