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pictureviewer: fix segfault if no channelid is present

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Signed-off-by: Thilo Graf <dbt@novatux.de>
This commit is contained in:
TangoCash
2018-09-20 14:18:07 +02:00
committed by Thilo Graf
parent b566869f93
commit 13c645ed61
1 changed files with 3 additions and 2 deletions
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5
src/driver/pictureviewer/pictureviewer.cpp
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@@ -543,8 +543,9 @@ bool CPictureViewer::GetLogoName(const uint64_t& channel_id, const std::string&
e2filename2[0] = '\0';
CZapitChannel * cc = NULL;
if (CNeutrinoApp::getInstance()->channelList)
cc = CNeutrinoApp::getInstance()->channelList->getChannel(channel_id);
if (channel_id)
if (CNeutrinoApp::getInstance()->channelList)
cc = CNeutrinoApp::getInstance()->channelList->getChannel(channel_id);
if (cc)
{