diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-23 14:36:53 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-23 14:36:53 +0000 |
commit | 4b5138d8888ad958ffc882f79d386083b5175da4 (patch) | |
tree | fac86c3f4405c8cb0cc982c2c4e3c6ea74c25459 | |
parent | adfb4c3ba8796c11a7ab6ab02a878dbac0967079 (diff) |
* process.c (proc_setgroups): check if the argument lenght is
modified. fixed: [ruby-dev:25285]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | process.c | 2 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Thu Dec 23 23:36:28 2004 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * process.c (proc_setgroups): check if the argument lenght is + modified. fixed: [ruby-dev:25285] + Thu Dec 23 13:13:33 2004 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> * ext/tcltklib/tcltklib.c: define TclTkLib::COMPILE_INFO and @@ -2464,7 +2464,7 @@ proc_setgroups(VALUE obj, VALUE ary) groups = ALLOCA_N(gid_t, ngroups); - for (i = 0; i < ngroups; i++) { + for (i = 0; i < ngroups && i < RARRAY(ary)->len; i++) { VALUE g = RARRAY(ary)->ptr[i]; if (FIXNUM_P(g)) { |