Merge branch 'progsig-sx' into jgrpp

9 years ago · b258321f18
parent 3089068e1a bc8818d9ac
commit b258321f18
1 changed files with 1 additions and 1 deletions
--- a/src/programmable_signals.cpp
+++ b/src/programmable_signals.cpp
@ -129,7 +129,7 @@ SignalStateCondition::SignalStateCondition(SignalReference this_sig,
 bool SignalStateCondition::IsSignalValid()
 {
 	if (IsValidTile(this->sig_tile)) {
-		if (HasSignalOnTrackdir(this->sig_tile, this->sig_track)) {
+		if (IsTileType(this->sig_tile, MP_RAILWAY) && HasSignalOnTrackdir(this->sig_tile, this->sig_track)) {
 			return true;
 		} else {
 			Invalidate();