X-Git-Url: https://git.distorted.org.uk/u/mdw/catacomb/blobdiff_plain/e40955b56456a6191ebff48b00c667a0674b3bdb..f4535c6454395e6d56ce0091a07b6d4f7d54a47f:/field.h

diff --git a/field.h b/field.h
index 4164bce..c2ad26e 100644
--- a/field.h
+++ b/field.h
@@ -208,7 +208,7 @@ extern field *field_prime(mp */*p*/);
  *
  * Arguments:	@mp *p@ = the characteristic of the field
  *
- * Returns:	A pointer to the field.
+ * Returns:	A pointer to the field, or null.
  *
  * Use:		Creates a field structure for a prime field of size %$p$%,
  *		using efficient reduction for nice primes.