1 files changed, 2 insertions, 2 deletions
diff --git a/awkgram.y b/awkgram.y
index f78fe470..4017b9b4 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -1154,7 +1154,7 @@ simple_stmt
 			if ($3 != NULL) {
 				NODE *n = $3->nexti->nexti->memory;
 
-				if ((n->flags & (STRING|STRCUR)) != 0 || ! iszero(n))
+				if ((n->flags & (STRING|STRCUR)) != 0 || ! is_zero(n))
 					goto regular_print;
 
 				bcfree($3->lasti);			/* Op_field_spec */
@@ -2399,7 +2399,7 @@ negate_num(NODE *n)
 
 #ifdef HAVE_MPFR
 	if (is_mpg_integer(n)) {
-		if (! iszero(n)) {
+		if (! is_zero(n)) {
 			mpz_neg(n->mpg_i, n->mpg_i);
 			return;
 		}