From 368349aa5827ff940713ecc0e6c1dfd1395b971f Mon Sep 17 00:00:00 2001
From: mfranz <mfranz>
Date: Sat, 20 May 2006 11:35:28 +0000
Subject: [PATCH] fix "airport list" crash: I had wrongly assumed that now all
 PUCLASS_LIST would actually be an fgList class. The airport list is a
 PUCLASS_LIST, too, so we have to check for that. -> Use getTypeString() for
 identification.

---
 src/GUI/dialog.cxx | 4 ++--
 src/GUI/dialog.hxx | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/GUI/dialog.cxx b/src/GUI/dialog.cxx
index 803346588..d99e2d843 100644
--- a/src/GUI/dialog.cxx
+++ b/src/GUI/dialog.cxx
@@ -384,7 +384,7 @@ FGDialog::updateValues (const char * objectName)
             continue;
 
         puObject *obj = _propertyObjects[i]->object;
-        if (obj->getType() & PUCLASS_LIST) {
+        if (!strcmp(obj->getTypeString(), "fgList")) {
             fgList *pl = static_cast<fgList *>(obj);
             pl->update();
         } else
@@ -929,7 +929,7 @@ FGDialog::PropertyObject::PropertyObject (const char * n,
 
 
 ////////////////////////////////////////////////////////////////////////
-// Implementation of fgList and derived pui widgets
+// Implementation of fgValueList and derived pui widgets
 ////////////////////////////////////////////////////////////////////////
 
 
diff --git a/src/GUI/dialog.hxx b/src/GUI/dialog.hxx
index f30f3cf22..2a3195cb1 100644
--- a/src/GUI/dialog.hxx
+++ b/src/GUI/dialog.hxx
@@ -204,6 +204,7 @@ public:
     fgList(int x1, int y1, int x2, int y2, SGPropertyNode *p, int sw) :
         fgValueList(p), puList(x1, y1, x2, y2, _list, sw) {}
     virtual void update();
+    virtual const char *getTypeString() { return "fgList"; }
 };
 
 class fgComboBox : public fgValueList, public puaComboBox {
-- 
2.39.5