1 files changed, 1 insertions, 1 deletions
diff --git a/src/zmul.c b/src/zmul.c
index b6c4549..7e413c5 100644
--- a/src/zmul.c
+++ b/src/zmul.c
@@ -33,7 +33,7 @@ zmul(z_t a, z_t b, z_t c)
 	SET_SIGNUM(b, 1);
 	SET_SIGNUM(c, 1);
 
-        m = m > m2 ? m : m2;
+        m = MAX(m, m2);
 	m2 = m >> 1;
 
 	zinit(z0);