From f345fdd7e64064194a9235406971f62b9da09ae2 Mon Sep 17 00:00:00 2001 From: Tino Calancha Date: Tue, 23 Aug 2016 22:38:48 +0900 Subject: [PATCH] call-process instead of call-process-region with empty region * lisp/calc/calc-graph.el (calc-graph-show-tty): Use call-process and shell-command-switch. --- lisp/calc/calc-graph.el | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lisp/calc/calc-graph.el b/lisp/calc/calc-graph.el index 3dedbbc434a..6357c97a0b2 100644 --- a/lisp/calc/calc-graph.el +++ b/lisp/calc/calc-graph.el @@ -908,9 +908,9 @@ (defun calc-graph-show-tty (output) "Default calc-gnuplot-plot-command for \"tty\" output mode. This is useful for tek40xx and other graphics-terminal types." - (call-process-region 1 1 shell-file-name - nil calc-gnuplot-buffer nil - "-c" (format "cat %s >/dev/tty; rm %s" output output))) + (call-process shell-file-name nil calc-gnuplot-buffer nil + shell-command-switch + (format "cat %s >/dev/tty; rm %s" output output))) (defvar calc-dumb-map nil "The keymap for the \"dumb\" terminal plot.") -- 2.39.2