From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Sun, 2 Jan 2022 17:10:26 +0000 (+0100)
Subject: pathplan: [nfc] remove useless default extern declaration of functions in pathutil.h
X-Git-Tag: 3.0.0~81^2~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bac2ab67f6b29848fa39dc7211eb08ce807842b6;p=graphviz

pathplan: [nfc] remove useless default extern declaration of functions in pathutil.h
---

diff --git a/lib/pathplan/pathutil.h b/lib/pathplan/pathutil.h
index 0a263cedf..99b8ba327 100644
--- a/lib/pathplan/pathutil.h
+++ b/lib/pathplan/pathutil.h
@@ -33,7 +33,7 @@ extern "C" {
 #endif
 
 #ifndef PATHUTIL_API
-#define PATHUTIL_API extern
+#define PATHUTIL_API /* nothing */
 #endif
 	typedef double COORD;
     PATHUTIL_API COORD area2(Ppoint_t, Ppoint_t, Ppoint_t);