I explicitly ignore all lines that have '-' values

These may come from vnl-filter -p "dx=diff(x)" ... output. For instance, this
plot is broken before this patch:

  (echo '# x'; seq 5) | vnl-filter --noskipempty -p 'd=diff(x)' \
  | feedgnuplot --lines
This commit is contained in:
Dima Kogan
2024-01-27 17:00:16 -08:00
parent db4fdcb933
commit 96ac271cda
2 changed files with 18 additions and 1 deletions

11
Changes
View File

@@ -1,3 +1,14 @@
feedgnuplot (1.62)
* I explicitly ignore all lines that have '-' values
These may come from vnl-filter -p "dx=diff(x)" ... output. For instance, this
plot is broken before this patch:
(echo '# x'; seq 5) | vnl-filter --noskipempty -p 'd=diff(x)' \
| feedgnuplot --lines
-- Dima Kogan <dkogan@debian.org> Sat, 27 Jan 2024 17:01:18 -0800
feedgnuplot (1.61)
* #! line uses /usr/bin/env to work with nonstandard installations