From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 18 Dec 2021 16:39:47 +0000 (-0800)
Subject: merge_trapezoids: [nfc] use a C99 bool instead of boolean
X-Git-Tag: 3.0.0~122^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2b121deffd2d545e18eebbe503af33b1dd1fe8f2;p=graphviz

merge_trapezoids: [nfc] use a C99 bool instead of boolean
---

diff --git a/lib/ortho/trapezoid.c b/lib/ortho/trapezoid.c
index 252b1ffb6..21638dce6 100644
--- a/lib/ortho/trapezoid.c
+++ b/lib/ortho/trapezoid.c
@@ -348,7 +348,7 @@ merge_trapezoids (int segnum, int tfirst, int tlast, int side, trap_t* tr,
   while (t > 0 && _greater_than_equal_to(&tr[t].lo, &tr[tlast].lo))
     {
       int tnext, ptnext;
-      boolean cond;
+      bool cond;
       if (side == S_LEFT)
 	cond = ((tnext = tr[t].d0) > 0 && tr[tnext].rseg == segnum) ||
 		((tnext = tr[t].d1) > 0 && tr[tnext].rseg == segnum);