From f80b03899246f9b2e0d52bafafffaca01ad08f0f Mon Sep 17 00:00:00 2001
From: David Hebbeker <david@hebbeker.info>
Date: Fri, 1 Jan 2021 18:52:37 +0100
Subject: Add documentation of parameters of new function.

---
 src/dotdirdeps.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/dotdirdeps.cpp b/src/dotdirdeps.cpp
index 2722e29..f049527 100644
--- a/src/dotdirdeps.cpp
+++ b/src/dotdirdeps.cpp
@@ -23,9 +23,9 @@
 /**
  * Puts DOT code for drawing directory to stream and adds it to the list.
  * @param outStream[in,out] stream to which the DOT code is written to
- * @param directory
- * @param fillBackground
- * @param directoriesInGraph[in,out]
+ * @param directory[in] will be mapped to a node in DOT code
+ * @param fillBackground[in] if the node shall be explicitly filled
+ * @param directoriesInGraph[in,out] lists the directories which have been written to the output stream
  */
 static void drawDirectory(FTextStream &outStream, const DirDef *const directory, const bool fillBackground,
     QDict<DirDef> &directoriesInGraph)
-- 
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