From: Brian Fox <bfox@gnu.org>
Date: Wed, 22 Sep 1993 18:32:09 +0000 (+0000)
Subject: Add declaration for atof if not predefined.
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Add declaration for atof if not predefined.
---

diff --git a/src/data.c b/src/data.c
index a3d2f46013b..9b42d83d09b 100644
--- a/src/data.c
+++ b/src/data.c
@@ -37,6 +37,10 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include <math.h>
 #endif /* LISP_FLOAT_TYPE */
 
+#if !defined (atof)
+extern double atof ();
+#endif /* !atof */
+
 Lisp_Object Qnil, Qt, Qquote, Qlambda, Qsubr, Qunbound;
 Lisp_Object Qerror_conditions, Qerror_message, Qtop_level;
 Lisp_Object Qerror, Qquit, Qwrong_type_argument, Qargs_out_of_range;