From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Sun, 1 Aug 2021 11:54:56 +0000 (+0200)
Subject: neatogen: remove duplicate declaration of drand48 in neatosplines.c
X-Git-Tag: 2.49.0~4^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ca36c20d21920896f902152966a7a3e4da102bb3;p=graphviz

neatogen: remove duplicate declaration of drand48 in neatosplines.c

drand48 is already declared in lib/common/utils.h.

Removes this warning:

C:/Users/magja/graphviz/lib/neatogen/neatosplines.c:20:15: warning: 'drand48' redeclared without dllimport attribute: previous dllimport ignored [-Wattributes]
   20 | extern double drand48(void);
      |               ^~~~~~~
---

diff --git a/lib/neatogen/neatosplines.c b/lib/neatogen/neatosplines.c
index 0bd0a44bb..1c8da34db 100644
--- a/lib/neatogen/neatosplines.c
+++ b/lib/neatogen/neatosplines.c
@@ -16,9 +16,6 @@
 #include <pathplan/pathplan.h>
 #include <pathplan/vispath.h>
 #include <neatogen/multispline.h>
-#ifndef HAVE_DRAND48
-extern double drand48(void);
-#endif
 
 #ifdef ORTHO
 #include <ortho/ortho.h>