X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Ffrexp.c;h=7c40d7393e4d782bdaa5977c0387448c629fbafc;hb=3feaa322fdec8f8a45ec19a260103f11a12891e3;hp=593542233162fd76df6b7e53cf4d533a4fa11906;hpb=f3f0ff4782fc90bd0f3e48fd541ee431f76aaed1;p=libc-test

diff --git a/src/math/frexp.c b/src/math/frexp.c
index 5935422..7c40d73 100644
--- a/src/math/frexp.c
+++ b/src/math/frexp.c
@@ -34,7 +34,7 @@ int main(void)
 			err++;
 		}
 		d = ulperr(y, p->y, p->dy);
-		if (!checkcr(y, p->y, p->r) || yi != p->i) {
+		if (!checkcr(y, p->y, p->r) || (isfinite(p->x) && yi != p->i)) {
 			printf("%s:%d: %s frexp(%a) want %a,%lld got %a,%d ulperr %.3f = %a + %a\n",
 				p->file, p->line, rstr(p->r), p->x, p->y, p->i, y, yi, d, d-p->dy, p->dy);
 			err++;