diff options
| author | louis <louis.braun@gmx.de> | 2013-11-29 16:04:05 +0100 |
|---|---|---|
| committer | louis <louis.braun@gmx.de> | 2013-11-29 16:04:05 +0100 |
| commit | 8f2167e36bc32a7a69af1bbe65ac734088e5d2da (patch) | |
| tree | 2cf7651b7f7e1bdce57c909407a414beeea3fbd2 | |
| parent | 8af28d3a9dcb7dfd9c90ef523952c1d0e74652c4 (diff) | |
| download | skin-nopacity-8f2167e36bc32a7a69af1bbe65ac734088e5d2da.tar.gz skin-nopacity-8f2167e36bc32a7a69af1bbe65ac734088e5d2da.tar.bz2 | |
fixed a crash with dvb cards which deliver negative signal values
| -rw-r--r-- | HISTORY | 1 | ||||
| -rw-r--r-- | displaychannelview.c | 2 |
2 files changed, 3 insertions, 0 deletions
@@ -380,3 +380,4 @@ Version 1.0.0 - improved image scaling by using internal scaling libary from Nikolaus Meine (thanks @Soeren Moch for providing the patch) +- fixed a crash with dvb cards which deliver negative signal values diff --git a/displaychannelview.c b/displaychannelview.c index c7ab5f3..d4c219f 100644 --- a/displaychannelview.c +++ b/displaychannelview.c @@ -664,6 +664,8 @@ void cNopacityDisplayChannelView::DrawSignal(void) { if (Now != lastSignalDisplay) { int SignalStrength = cDevice::ActualDevice()->SignalStrength(); int SignalQuality = cDevice::ActualDevice()->SignalQuality(); + if (SignalStrength < 0) SignalStrength = 0; + if (SignalQuality < 0) SignalQuality = 0; if ((SignalStrength == 0)&&(SignalQuality==0)) return; if ((lastSignalStrength != SignalStrength) || (lastSignalQuality != SignalQuality)) { |