From a70fb82b3420cabeae6bdcd637e8b6a4f0637a3d Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 23 Apr 2021 20:18:30 -0700
Subject: [PATCH] squash a -Wmaybe-uninitiailzed warning

This was a false positive because all use of the variable is guarded by the
Concentrate flag, but it is still worth pacifying the compiler here.
---
 lib/ortho/ortho.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ortho/ortho.c b/lib/ortho/ortho.c
index 463b7b776..dff7eebe3 100644
--- a/lib/ortho/ortho.c
+++ b/lib/ortho/ortho.c
@@ -1260,7 +1260,7 @@ orthoEdges (Agraph_t* g, int doLbls)
     epair_t* es = N_GNEW(agnedges(g), epair_t);
     cell* start;
     cell* dest;
-    PointSet* ps;
+    PointSet* ps = NULL;
     textlabel_t* lbl;
 
     if (Concentrate) 
-- 
2.40.0