From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 17 Sep 2021 04:01:09 +0000 (-0700)
Subject: gv2gxl initState: squash a -Wconversion warning
X-Git-Tag: 2.49.1~3^2~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f318211555cb1eb05a47dcd234920f32b20468fd;p=graphviz

gv2gxl initState: squash a -Wconversion warning
---

diff --git a/cmd/tools/gv2gxl.c b/cmd/tools/gv2gxl.c
index 862132d2c..c19b6c807 100644
--- a/cmd/tools/gv2gxl.c
+++ b/cmd/tools/gv2gxl.c
@@ -893,7 +893,7 @@ static gxlstate_t *initState(Agraph_t * g)
     stp->idList = dtopen(&idDisc, Dtoset);
     stp->attrsNotWritten = 0;
     stp->root = g;
-    stp->directed = agisdirected(g);
+    stp->directed = agisdirected(g) != 0;
     return stp;
 }