diff options
author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-08 14:52:05 +0000 |
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committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-08 14:52:05 +0000 |
commit | 776156243cc7dc25a19bac50d6a06efa62016a4e (patch) | |
tree | ff0a5b5922d37ec3d51d17be9f6e9180cefbe497 | |
parent | 1f9ee467c88db366a57d7d6c08acb3b9782c2535 (diff) |
* process.c (proc_setgroups): cleanup.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | process.c | 4 |
2 files changed, 6 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Tue Mar 8 23:49:45 2011 KOSAKI Motohiro <kosaki.motohiro@gmail.com> + + * process.c (proc_setgroups): cleanup. + Tue Mar 8 23:40:30 2011 Nobuyoshi Nakada <nobu@ruby-lang.org> * test/misc/test_ruby_mode.rb: test for ruby-mode.el. @@ -4639,10 +4639,10 @@ proc_setgroups(VALUE obj, VALUE ary) Check_Type(ary, T_ARRAY); - if (RARRAY_LEN(ary) > maxgroups()) + ngroups = RARRAY_LENINT(ary); + if (ngroups > maxgroups()) rb_raise(rb_eArgError, "too many groups, %d max", maxgroups()); - ngroups = RARRAY_LENINT(ary); groups = ALLOCA_N(rb_gid_t, ngroups); for (i = 0; i < ngroups; i++) { |