1 files changed, 1 insertions, 1 deletions
diff --git a/neg.c b/neg.c
index 55198f9ce..294190271 100644
--- a/neg.c
+++ b/neg.c
@@ -35,6 +35,6 @@ mpfr_neg(a, b, rnd_mode)
 #endif
 {
   if (a != b) mpfr_set4(a, b, rnd_mode, -MPFR_SIGN(b));
-  else CHANGE_SIGN(a);
+  else MPFR_CHANGE_SIGN(a);
   return; 
 }