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-rw-r--r--Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs12
1 files changed, 8 insertions, 4 deletions
diff --git a/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs b/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
index 6635fa68b..07fe813bd 100644
--- a/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
+++ b/Emby.Server.Implementations/LiveTv/EmbyTV/EmbyTV.cs
@@ -847,11 +847,15 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
var channelMappings = GetChannelMappings(provider.Item2);
var channelNumber = channel.Number;
- string mappedChannelNumber;
- if (channelMappings.TryGetValue(channelNumber, out mappedChannelNumber))
+
+ if (!string.IsNullOrWhiteSpace(channelNumber))
{
- _logger.Debug("Found mapped channel on provider {0}. Tuner channel number: {1}, Mapped channel number: {2}", provider.Item1.Name, channelNumber, mappedChannelNumber);
- channelNumber = mappedChannelNumber;
+ string mappedChannelNumber;
+ if (channelMappings.TryGetValue(channelNumber, out mappedChannelNumber))
+ {
+ _logger.Debug("Found mapped channel on provider {0}. Tuner channel number: {1}, Mapped channel number: {2}", provider.Item1.Name, channelNumber, mappedChannelNumber);
+ channelNumber = mappedChannelNumber;
+ }
}
var programs = await provider.Item1.GetProgramsAsync(provider.Item2, channelNumber, channel.Name, startDateUtc, endDateUtc, cancellationToken)