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visualizer: show fifo path in error message

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This commit is contained in:
Andrzej Rybczak
2009-09-04 15:30:57 +02:00
parent bd300bd577
commit 16ec63b5aa
1 changed files with 1 additions and 1 deletions
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src/visualizer.cpp
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@@ -181,7 +181,7 @@ void Visualizer::DrawFrequencySpectrum(int16_t *buf, ssize_t data)
void Visualizer::SetFD() void Visualizer::SetFD()
{ {
if (itsFifo < 0 && (itsFifo = open(Config.visualizer_fifo_path.c_str(), O_RDONLY | O_NONBLOCK)) < 0) if (itsFifo < 0 && (itsFifo = open(Config.visualizer_fifo_path.c_str(), O_RDONLY | O_NONBLOCK)) < 0)
ShowMessage("Couldn't open fifo for reading PCM data: %s", strerror(errno)); ShowMessage("Couldn't open \"%s\" for reading PCM data: %s", Config.visualizer_fifo_path.c_str(), strerror(errno));
} }
void Visualizer::ResetFD() void Visualizer::ResetFD()