added protection against corrupted GIFs in ReadGIF

[wxWidgets.git] / contrib / src / animate / animate.cpp

diff --git a/contrib/src/animate/animate.cpp b/contrib/src/animate/animate.cpp
index f033901e6279c2214392147fd71bd826cbb477db..97bf282767319b159a471c01c652706548601cb4 100644 (file)
--- a/contrib/src/animate/animate.cpp
+++ b/contrib/src/animate/animate.cpp
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-    #pragma implementation "animate.h"
-#endif
-

 #include "wx/wxprec.h"
 
 #ifdef    __BORLANDC__
 #include "wx/wxprec.h"
 
 #ifdef    __BORLANDC__


@@ -270,7 +266,11 @@ bool wxAnimationPlayer::PlayFrame()
     PlayFrame(GetCurrentFrame(), * GetWindow(), GetPosition());
 
     // Set the timer for the next frame
     PlayFrame(GetCurrentFrame(), * GetWindow(), GetPosition());
 
     // Set the timer for the next frame

-    m_timer.Start(GetDelay(GetCurrentFrame()));
+    int delay = GetDelay(GetCurrentFrame());
+    if (delay == 0)
+        delay = 1;      // 0 is invalid timeout for wxTimer.
+    
+    m_timer.Start(delay);

 
     m_currentFrame ++;
 
 
     m_currentFrame ++;