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Fix setting of line/point style in calc gnuplot

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* lisp/calc/calc-graph.el (calc-graph-set-styles): Modern gnuplot
requires "ls" before the line style and "ps" before the point
style (bug#46070).
This commit is contained in:
Lars Ingebrigtsen
2021-01-27 04:27:42 +01:00
parent f9cc2d4824
commit 883c15fb32
1 changed files with 3 additions and 3 deletions
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6
lisp/calc/calc-graph.el
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@@ -1136,11 +1136,11 @@ This \"dumb\" driver will be present in Gnuplot 3.0."
(if penbl "linespoints" "lines")
(if penbl "points" "dots"))))
(if (and pstyle (> pstyle 0))
(insert " "
(insert " ls "
(if (and lstyle (> lstyle 0)) (int-to-string lstyle) "1")
" " (int-to-string pstyle))
" ps " (int-to-string pstyle))
(if (and lstyle (> lstyle 0))
(insert " " (int-to-string lstyle)))))))
(insert " ls " (int-to-string lstyle)))))))
(calc-graph-view-commands))
(defun calc-graph-zero-x (flag)