Don't crash when "avionics == NULL".

2012-03-22 23:54:01 +01:00
parent 986d2cc42a
commit b55e9df70a
1 changed files with 1 additions and 1 deletions
@@ -269,7 +269,7 @@ SGXmlSound::init(SGPropertyNode *root, SGPropertyNode *node,
   //
   // Initialize the sample
   //
-   if (is_avionics) {
+   if ((is_avionics)&&(avionics)) {
      _sgrp = avionics;
   } else {
      _sgrp = sgrp;