More line wrapping, paragraph reflow

1 files changed, 2 insertions, 1 deletions

diff --git a/doc/bigint.txt b/doc/bigint.txt
index cf42726cc..7eb884039 100644
--- a/doc/bigint.txt
+++ b/doc/bigint.txt
@@ -95,7 +95,8 @@ Number theoretic functions available include:
   so it is much less likely that ``verify_prime`` will return a false positive
   than ``check_prime`` will.
 
-.. cpp:function BigInt random_prime(RandomNumberGenerator& rng, size_t bits, BigInt coprime = 1, size_t equiv = 1, size_t equiv_mod = 2)
+.. cpp:function BigInt random_prime(RandomNumberGenerator& rng, \
+   size_t bits, BigInt coprime = 1, size_t equiv = 1, size_t equiv_mod = 2)
 
   Return a random prime number of ``bits`` bits long that is
   relatively prime to ``coprime``, and equivalent to ``equiv`` modulo