Changeset 2984 for trunk/MagicSoft/Mars/mbase

Timestamp:

01/30/04 14:55:59 (21 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mbase/MStatusDisplay.cc (modified) (2 diffs)

trunk/MagicSoft/Mars/mbase/MStatusDisplay.cc

@@ -532 +532 @@
     if (gROOT->IsBatch())
         return;
+
     fStatusBar->SetText(txt, 1);
 
@@ -816 +817 @@
         return;
 
-    TCanvas *c = (TCanvas *)gTQSender;
+    TCanvas *c = (TCanvas*)gTQSender;
 
     TVirtualPad* save=gPad;
 
-    gPad = c->GetSelectedPad();
-
-    SetStatusLine2(selected->GetObjectInfo(px,py));
+    gPad = c ? c->GetSelectedPad() : NULL;
+
+    if (gPad)
+        SetStatusLine2(selected->GetObjectInfo(px,py));
 
     gPad=save;