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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-08-26 22:18:36 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-08-26 22:18:36 +0900 |
| commit | c1cd2007b875204bb7b5d78f2e0c3837188498f4 (patch) | |
| tree | a13d9d3b9644e45c4a954d66b885a7cca846e9b8 | |
| parent | 4aabf91ee22d599c127cac176b58d0f68428aa93 (diff) | |
| parent | 7178a5e7d3056407448006ae86d81b88f16bb489 (diff) | |
| download | mruby-c1cd2007b875204bb7b5d78f2e0c3837188498f4.tar.gz mruby-c1cd2007b875204bb7b5d78f2e0c3837188498f4.zip | |
Merge pull request #4671 from shuujii/fix-Array-sample-with-MRB_INT32
Fix `Array#sample` with `MRB_INT32`
| -rw-r--r-- | mrbgems/mruby-random/src/random.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mrbgems/mruby-random/src/random.c b/mrbgems/mruby-random/src/random.c index a970e65a3..15f96934a 100644 --- a/mrbgems/mruby-random/src/random.c +++ b/mrbgems/mruby-random/src/random.c @@ -70,7 +70,7 @@ rand_uint32(rand_state *state) uint32_t x = seed[0]; uint32_t y = seed[1]; uint32_t z = seed[2]; - uint32_t w = seed[3]; + uint32_t w = seed[3]; uint32_t t; t = x ^ (x << 11); @@ -317,7 +317,7 @@ mrb_ary_sample(mrb_state *mrb, mrb_value ary) for (;;) { retry: - r = (mrb_int)rand_uint32(random) % len; + r = (mrb_int)(rand_uint32(random) % len); for (j=0; j<i; j++) { if (mrb_fixnum(RARRAY_PTR(result)[j]) == r) { |