From d562eb482f3180dcd59a332edc91027ea3844d90 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Fri, 8 Jan 2021 11:05:32 +0200
Subject: Improve use of types throughout.

---
 node.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'node.c')

diff --git a/node.c b/node.c
index e5ecff1c..0e7be208 100644
--- a/node.c
+++ b/node.c
@@ -25,7 +25,6 @@
  */
 
 #include "awk.h"
-#include "math.h"
 #include "floatmagic.h"	/* definition of isnan */
 
 static NODE *r_make_number(double x);
@@ -61,7 +60,6 @@ r_force_number(NODE *n)
 	char *cpend;
 	char save;
 	char *ptr;
-	extern double strtod();
 
 	if ((n->flags & NUMCUR) != 0)
 		return n;
-- 
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