diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-12-06 09:04:03 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-12-06 09:04:03 +0000 |
commit | 0ca799d43c24ec0ce26d59e4fabcc5a092eec9c7 (patch) | |
tree | cd2c1ec91ad57702c5b466ae2012cf957431b3d3 /random.c | |
parent | cb4d9ccf0322f5cec3e6fc16abc2925d50f14595 (diff) |
19991206
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_4@576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
-rw-r--r-- | random.c | 11 |
1 files changed, 5 insertions, 6 deletions
@@ -126,13 +126,12 @@ rb_f_rand(obj, vmax) long val, max; switch (TYPE(vmax)) { - case T_BIGNUM: - return rb_big_rand(vmax); - case T_FLOAT: - if (RFLOAT(vmax)->value > LONG_MAX || RFLOAT(vmax)->value < LONG_MIN) - return rb_big_rand(rb_dbl2big(RFLOAT(vmax)->value)); - break; + if (RFLOAT(vmax)->value <= LONG_MAX && RFLOAT(vmax)->value >= LONG_MIN) + break; + /* fall through */ + case T_BIGNUM: + return rb_big_rand(vmax, RANDOM_NUMBER); } max = NUM2LONG(vmax); |