Fix some spelling errors.

1 files changed, 1 insertions, 1 deletions

diff --git a/gmp-h.in b/gmp-h.in
index c6a336197..09d9e3933 100644
--- a/gmp-h.in
+++ b/gmp-h.in
@@ -463,7 +463,7 @@ typedef __mpq_struct *mpq_ptr;
 #endif
 
 
-/* Allow direct user access to numerator and denominator of a mpq_t object.  */
+/* Allow direct user access to numerator and denominator of an mpq_t object.  */
 #define mpq_numref(Q) (&((Q)->_mp_num))
 #define mpq_denref(Q) (&((Q)->_mp_den))