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Diffstat (limited to 'src/plot/gnuplot.rs')
| -rw-r--r-- | src/plot/gnuplot.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plot/gnuplot.rs b/src/plot/gnuplot.rs index 8bb5ac6..fec64b7 100644 --- a/src/plot/gnuplot.rs +++ b/src/plot/gnuplot.rs @@ -29,6 +29,7 @@ fn write_data_file(path: &str, data: &[[f64; 6]]) -> Result<(), io::Error> { line[0], line[1], line[2], line[3], line[4], line[5] ))?; } + Ok(()) } impl Gnuplot { |