From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Mon, 21 Mar 2022 14:29:04 +0000 (-0700)
Subject: smyrna doApply: remove unused 't'
X-Git-Tag: 4.0.0~161^2~5
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e694846026967b7d686cc6d8090c4e67fb854f8d;p=graphviz

smyrna doApply: remove unused 't'

This causes compiler warnings resulting in build failure when enabling this in
the CMake build system.

Gitlab: related to #1836
---

diff --git a/cmd/smyrna/gui/frmobjectui.c b/cmd/smyrna/gui/frmobjectui.c
index caaef5193..741133302 100644
--- a/cmd/smyrna/gui/frmobjectui.c
+++ b/cmd/smyrna/gui/frmobjectui.c
@@ -428,7 +428,6 @@ static void doApply (GtkWidget * widget, int doAll)
     char *value;
     char *def_val;
     int prog;
-    topview *t;
     Agnode_t *v;
     Agedge_t *e;
     Agraph_t *g;
@@ -452,7 +451,6 @@ static void doApply (GtkWidget * widget, int doAll)
 				     glade_xml_get_widget(xml,
 							  "attrProg"));
     g = view->g[view->activeGraph];
-    t = view->Topview;
     objKind = get_object_type();
     attr = binarySearch(view->Topview->attributes, attr_name);
     assert(attr);