diff options
| -rw-r--r-- | vdr_actions.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/vdr_actions.c b/vdr_actions.c index 2bb958d..0615a32 100644 --- a/vdr_actions.c +++ b/vdr_actions.c @@ -371,25 +371,27 @@ mgEntry::Process(eKeys key) eOSState result = osUnknown; mgTree *menu = dynamic_cast<mgTree*>(m); // und 0 abfangen - if( m ) - { switch (key) { case kOk: { - menu->TerminateIncrementalSearch( true ); + if (menu) + menu->TerminateIncrementalSearch( true ); Execute(); result = osContinue; } break; case k0...k9: { - menu->UpdateIncrementalSearch( key ); - result = osContinue; + if (menu) + { + menu->UpdateIncrementalSearch( key ); + result = osContinue; + } } break; case kBack: { - if( menu->UpdateIncrementalSearch( key ) ) + if( menu && menu->UpdateIncrementalSearch( key ) ) { // search is continued result = osContinue; } @@ -402,12 +404,12 @@ mgEntry::Process(eKeys key) { if( key != kNone ) { - menu->TerminateIncrementalSearch( true ); + if (menu) + menu->TerminateIncrementalSearch( true ); } result = osUnknown; } } - } return result; } |