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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-09 03:44:55 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-04-09 03:44:55 +0000 |
commit | 68537a42198a8ef6ef3699527ebfdf05989676a4 (patch) | |
tree | d5acbf79af9327841983615096c3e7a307b8105e /string.c | |
parent | 0192e15b4ce61e38a239f3a3ae9c19e1d6efaa21 (diff) | |
download | ruby-68537a42198a8ef6ef3699527ebfdf05989676a4.tar.gz |
string.c: fix capacity
* string.c (str_buf_cat): should round up the capacity by 4KiB,
but not number of rooms. [ruby-core:61886] [Bug #9709]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2029,7 +2029,7 @@ str_buf_cat(VALUE str, const char *ptr, long len) if (capa <= total) { while (total > capa) { if (capa + termlen >= LONG_MAX / 2) { - capa = (total + 4095) / 4096; + capa = (total + 4095) / 4096 * 4096; break; } capa = (capa + termlen) * 2; |