X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Fwx%2Ftimecode.cc;h=0230d665d10cc8bc29cf917ab280522255f75311;hp=0e798bb3aee2ae7815e65d806936984245b1d45b;hb=7926a03f67cf0a371e43b5d8b4d075c7a789a478;hpb=1ab712c195a59efc0961bb740b1fc47d80a023c0

diff --git a/src/wx/timecode.cc b/src/wx/timecode.cc
index 0e798bb3a..0230d665d 100644
--- a/src/wx/timecode.cc
+++ b/src/wx/timecode.cc
@@ -105,7 +105,7 @@ TimecodeBase::clear ()
 void
 TimecodeBase::changed ()
 {
-	if (_set_button) {
+	if (_set_button && !_ignore_changed) {
 		_set_button->Enable (true);
 	}
 }
@@ -117,6 +117,21 @@ TimecodeBase::set_clicked ()
 	if (_set_button) {
 		_set_button->Enable (false);
 	}
+
+	_ignore_changed = true;
+	if (_hours->GetValue().IsEmpty()) {
+		_hours->SetValue(wxT("0"));
+	}
+	if (_minutes->GetValue().IsEmpty()) {
+		_minutes->SetValue(wxT("0"));
+	}
+	if (_seconds->GetValue().IsEmpty()) {
+		_seconds->SetValue(wxT("0"));
+	}
+	if (_frames->GetValue().IsEmpty()) {
+		_frames->SetValue(wxT("0"));
+	}
+	_ignore_changed = false;
 }
 
 void