From: Costa Shulyupin <constantine.shulyupin@gmail.com>
Date: Tue, 26 Apr 2022 04:45:56 +0000 (+0300)
Subject: doxygen comment for maze cell sides
X-Git-Tag: 4.0.0~49^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a00d632ebe53747aabfe0d2fd0ed6fe1e445d75c;p=graphviz

doxygen comment for maze cell sides
---

diff --git a/lib/ortho/maze.h b/lib/ortho/maze.h
index 755bb9c73..6ce671f2d 100644
--- a/lib/ortho/maze.h
+++ b/lib/ortho/maze.h
@@ -51,7 +51,7 @@ typedef struct cell {
                             6. ─ left — right
                     */
   int nsides;
-  snode** sides;
+  snode** sides; ///< @brief up to four sides: @ref M_RIGHT, @ref M_TOP, @ref M_LEFT, @ref M_BOTTOM
   boxf  bb;
 } cell;