From: Costa Shulyupin <constantine.shulyupin@gmail.com>
Date: Wed, 5 Oct 2022 15:45:37 +0000 (+0300)
Subject: xdot: doxygen comment
X-Git-Tag: 6.0.2~9^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1a963f199a607ad40ae8ecc5f638f0dcce45d45f;p=graphviz

xdot: doxygen comment
---

diff --git a/lib/xdot/xdot.c b/lib/xdot/xdot.c
index b889755dd..ba142b20f 100644
--- a/lib/xdot/xdot.c
+++ b/lib/xdot/xdot.c
@@ -998,3 +998,8 @@ void freeXDotColor (xdot_color* cp)
 	free (cp->u.ring.stops);
     }
 }
+
+/**
+ * @dir lib/xdot
+ * @brief API xdot/xdot.h
+ */