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quieter gnuplot call

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This commit is contained in:
Antonin Portelli 2019-12-12 18:06:43 +00:00
parent 1c55c93669
commit c7ed995052
1 changed files with 1 additions and 1 deletions
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2
lib/Core/Plot.cpp
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@ -658,7 +658,7 @@ void Plot::display(void)
LATAN_ERROR(System, "cannot find DISPLAY variable: is it set ?");
}
getProgramPath();
command = gnuplotPath_ + "/" + gnuplotBin_;
command = gnuplotPath_ + "/" + gnuplotBin_ + " 2>/dev/null";
gnuplotPipe = popen(command.c_str(), "w");
if (!gnuplotPipe)
{