diff options
| -rw-r--r-- | libs/ardour/automation_control.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/ardour/automation_control.cc b/libs/ardour/automation_control.cc index 583f38807d..7e9b55976c 100644 --- a/libs/ardour/automation_control.cc +++ b/libs/ardour/automation_control.cc @@ -199,6 +199,9 @@ AutomationControl::internal_to_interface (double val) const double AutomationControl::interface_to_internal (double val) const { + if (!isfinite (val)) { + val = 0; + } if (_desc.logarithmic) { if (val <= 0) { val = 0; |