===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/awk/lib.c,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -r1.27 -r1.28
--- src/usr.bin/awk/lib.c	2020/06/10 21:01:32	1.27
+++ src/usr.bin/awk/lib.c	2020/06/10 21:02:19	1.28
@@ -1,4 +1,4 @@
-/*	$OpenBSD: lib.c,v 1.27 2020/06/10 21:01:32 millert Exp $	*/
+/*	$OpenBSD: lib.c,v 1.28 2020/06/10 21:02:19 millert Exp $	*/
 /****************************************************************
 Copyright (C) Lucent Technologies 1997
 All Rights Reserved
@@ -727,7 +727,7 @@
 	for ( ; *s; s++)
 		if (!(isalnum((uschar) *s) || *s == '_'))
 			break;
-	return *s == '=' && s > os && *(s+1) != '=';
+	return *s == '=' && s > os;
 }
 
 /* strtod is supposed to be a proper test of what's a valid number */