call-process instead of call-process-region with empty region
commitf345fdd7e64064194a9235406971f62b9da09ae2
authorTino Calancha <tino.calancha@gmail.com>
Tue, 23 Aug 2016 13:38:48 +0000 (23 22:38 +0900)
committerTino Calancha <tino.calancha@gmail.com>
Tue, 23 Aug 2016 13:38:48 +0000 (23 22:38 +0900)
tree8f4c1534f00661089fee6c3e9216d0b477b09a88
parentc325e199668a2449a9b0d662e114eec9d4802288
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