From acc2c81c5bd40122a317323195b39f3345f9250b Mon Sep 17 00:00:00 2001
From: gogotanaka <mail@tanakakazuki.com>
Date: Mon, 22 Sep 2014 23:16:51 -0700
Subject: [PATCH] update_rdoc_for_Math.log.PATCH

---
 math.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/math.c b/math.c
index 849d822..61467eb 100644
--- a/math.c
+++ b/math.c
@@ -443,7 +443,9 @@ static double math_log1(VALUE x);
  *  If additional second argument is given, it will be the base
  *  of logarithm. Otherwise it is +e+ (for the natural logarithm).
  *
- *  Domain: (0, INFINITY)
+ *  Domain +x+: (0, INFINITY)
+ *
+ *  Domain +base+: (0, 1) or (1, INFINITY)
  *
  *  Codomain: (-INFINITY, INFINITY)
  *
--
1.9.3 (Apple Git-50)