From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Mon, 19 Apr 2021 00:29:43 +0000 (-0700)
Subject: squash -Wunused-parameter warnings in btn_clicked
X-Git-Tag: 2.47.2~43^2~27
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dc0b30f3bf835d52ee4ed2d63ecd8db784e74bf6;p=graphviz

squash -Wunused-parameter warnings in btn_clicked
---

diff --git a/cmd/smyrna/gui/callbacks.c b/cmd/smyrna/gui/callbacks.c
index 3f41f5e92..d85b92205 100644
--- a/cmd/smyrna/gui/callbacks.c
+++ b/cmd/smyrna/gui/callbacks.c
@@ -73,7 +73,10 @@ void remove_graph_clicked(GtkWidget * widget, gpointer user_data)
 
 static void btn_clicked(GtkWidget * widget, gvk_layout layout)
 {
+    (void)widget;
+    (void)layout;
 }
+
 void btn_dot_clicked(GtkWidget * widget, gpointer user_data)
 {
     btn_clicked(widget, GVK_DOT);