From d541cda306ab5d13f01a4c36f166ace889471561 Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Thu, 2 Apr 2020 12:40:09 -0400
Subject: [PATCH] independent variable

---
 include/notcurses/notcurses.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/notcurses/notcurses.h b/include/notcurses/notcurses.h
index 73216f3fc..830413681 100644
--- a/include/notcurses/notcurses.h
+++ b/include/notcurses/notcurses.h
@@ -2527,6 +2527,8 @@ typedef struct ncplot_options {
   bool vertical_indep;
   // number of "pixels" per row x column
   ncgridgeom_e gridtype;
+  // independent variable can either be a contiguous range, or a finite set
+  // of keys.
   // FIXME give parameters for variables
 } ncplot_options;