Fix display of events in channel display

When switching to a channel without EPG, the display of the current and
following program was not updated.

1 files changed, 5 insertions, 1 deletions

diff --git a/coreengine/viewelementsdisplaychannel.c b/coreengine/viewelementsdisplaychannel.c
index 95d040e..c931557 100644
--- a/coreengine/viewelementsdisplaychannel.c
+++ b/coreengine/viewelementsdisplaychannel.c
@@ -176,6 +176,8 @@ bool cVeDcEpgInfo::Parse(bool force) {
 }
 
 void cVeDcEpgInfo::Close(void) {
+    current = NULL;
+    next = NULL;
     tokenContainer->Clear();
     cViewElement::Close();
 }
@@ -228,6 +230,7 @@ void cVeDcProgressBar::Close(void) {
     currentLast = -1;
     startTime = -1;
     duration = -1;
+    tokenContainer->Clear();
     cViewElement::Close();
 }
 
@@ -617,7 +620,8 @@ void cVeDcScraperContent::SetTokenContainer(void) {
 
 void cVeDcScraperContent::Set(const cEvent *e) {
     tokenContainer->Clear();
-    SetPosterBanner(tokenContainer, e, NULL);
+    if (e)
+       SetPosterBanner(tokenContainer, e, NULL);
     SetDirty();
 }