From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 14 Jul 2020 03:02:53 +0000 (-0700)
Subject: make overlap.h prototypes unconditionally visible to remove_overlap()
X-Git-Tag: 2.46.0~20^2^2~179^2~4^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dc8f3e901b3055b2b754c01506154ef0bf89727e;p=graphviz

make overlap.h prototypes unconditionally visible to remove_overlap()

This makes it difficult for remove_overlap() definitions to drift out of line
from its declaration without causing a compile error. Related to #1544.
---

diff --git a/lib/neatogen/overlap.c b/lib/neatogen/overlap.c
index 705cb8ca5..e410e5546 100644
--- a/lib/neatogen/overlap.c
+++ b/lib/neatogen/overlap.c
@@ -12,11 +12,11 @@
  *************************************************************************/
 
 #include "config.h"
+#include "overlap.h"
 
 #if ((defined(HAVE_GTS) || defined(HAVE_TRIANGLE)) && defined(SFDP))
 
 #include "SparseMatrix.h"
-#include "overlap.h"
 #include "call_tri.h"
 #include "red_black_tree.h"
 #include "types.h"