added "delete conv" in destructor "cGraphLCDDisplay"

see http://projects.vdr-developer.org/issues/452

1 files changed, 4 insertions, 0 deletions

diff --git a/display.c b/display.c
index a4396c0..d7ea6af 100644
--- a/display.c
+++ b/display.c
@@ -126,6 +126,10 @@ cGraphLCDDisplay::~cGraphLCDDisplay()
     delete GraphLCDState;
     delete bitmap;
     delete logoList;
+    
+    if (conv) {
+       delete conv;
+    } 
 }
 
 int cGraphLCDDisplay::Init(GLCD::cDriver * Lcd, const char * CfgDir)