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options should be set if they're defined, not if they're true necessarily

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Dima Kogan 2010-06-06 21:44:10 -07:00
parent 2d17b5b394
commit a86cd8c621
1 changed files with 5 additions and 5 deletions
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10
feedGnuplot.pl
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@ -290,11 +290,11 @@ sub mainThread {
print PIPE "set style data $style\n"; print PIPE "set style data $style\n";
print PIPE "set grid\n"; print PIPE "set grid\n";
print(PIPE "set xlabel \"" . $options{"xlabel" } . "\"\n") if $options{"xlabel"}; print(PIPE "set xlabel \"" . $options{"xlabel" } . "\"\n") if defined $options{"xlabel"};
print(PIPE "set ylabel \"" . $options{"ylabel" } . "\"\n") if $options{"ylabel"}; print(PIPE "set ylabel \"" . $options{"ylabel" } . "\"\n") if defined $options{"ylabel"};
print(PIPE "set y2label \"" . $options{"y2label"} . "\"\n") if $options{"y2label"}; print(PIPE "set y2label \"" . $options{"y2label"} . "\"\n") if defined $options{"y2label"};
print(PIPE "set title \"" . $options{"title" } . "\"\n") if $options{"title"}; print(PIPE "set title \"" . $options{"title" } . "\"\n") if defined $options{"title"};
print(PIPE "set size $options{size}\n") if $options{size}; print(PIPE "set size $options{size}\n") if defined $options{size};
# For the specified values, set the legend entries to 'title "blah blah"' # For the specified values, set the legend entries to 'title "blah blah"'
if($options{"legend"}) if($options{"legend"})