1 files changed, 2 insertions, 1 deletions
diff --git a/src/dot.h b/src/dot.h
index ab6a316..37832af 100644
--- a/src/dot.h
+++ b/src/dot.h
@@ -137,7 +137,8 @@ class DotNode
                       bool lrRank, bool renderParents,
                       bool backArrows,
                       const QCString &title,
-                      QCString &graphStr
+                      QCString &graphStr,
+                      const char *rank
                      );
 };