From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 25 Sep 2021 23:59:48 +0000 (-0700)
Subject: smyrna: remove unused 'respond' global
X-Git-Tag: 2.49.2~33^2~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7f6dfe10f26a3468bc6ff3dfc4ce34891f0fc30a;p=graphviz

smyrna: remove unused 'respond' global
---

diff --git a/cmd/smyrna/gui/gui.c b/cmd/smyrna/gui/gui.c
index 657a2d0a2..19ce290d2 100644
--- a/cmd/smyrna/gui/gui.c
+++ b/cmd/smyrna/gui/gui.c
@@ -314,7 +314,7 @@ void show_gui_warning(char *str)
 						      GTK_MESSAGE_WARNING,
 						      GTK_BUTTONS_OK, "%s", str);
 
-    respond = gtk_dialog_run((GtkDialog *) Dlg);
+    gtk_dialog_run((GtkDialog *) Dlg);
     gtk_object_destroy((GtkObject *) Dlg);
 }
 
diff --git a/cmd/smyrna/smyrnadefs.h b/cmd/smyrna/smyrnadefs.h
index 5a3b048aa..6f01f71d6 100644
--- a/cmd/smyrna/smyrnadefs.h
+++ b/cmd/smyrna/smyrnadefs.h
@@ -719,7 +719,6 @@ typedef struct
 
     extern ViewInfo *view;
     extern GtkMessageDialog *Dlg;
-    extern int respond;
     extern char *smyrnaPath(char *suffix);
     extern char *smyrnaGlade;
 
diff --git a/cmd/smyrna/viewport.c b/cmd/smyrna/viewport.c
index 56dcc31c0..9d806a169 100644
--- a/cmd/smyrna/viewport.c
+++ b/cmd/smyrna/viewport.c
@@ -37,7 +37,6 @@ static colorschemaset *create_color_theme(int themeid);
 ViewInfo *view;
 /* these two global variables should be wrapped in something else */
 GtkMessageDialog *Dlg;
-int respond;
 
 static void clear_viewport(ViewInfo * view)
 {