From dc59eecd6c7dfba4f5ad80d37cb10abd444fec30 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Tue, 4 Jun 2019 15:38:41 +0200
Subject: pict: circle: Add docstring.

* pict.scm (circle): Add docstring.
---
 pict.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pict.scm b/pict.scm
index 1d421c3..f12848c 100644
--- a/pict.scm
+++ b/pict.scm
@@ -653,6 +653,7 @@ the line color and line thickness."
                  #:key
                  (border-color "black")
                  (border-width 1))
+  "Return a circle with an outer diameter of SIZE."
   (let* ((border-width (min border-width (/ size 2)))
          (radius (exact->inexact
                   (/ (- size border-width) 2))))
-- 
cgit v1.2.3