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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-10 05:22:17 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-06-10 05:22:17 +0000 |
commit | 373a59b95b71b54b99a0ba229cd5860fac308115 (patch) | |
tree | 28f8c503efdbf7bfc9a70f33aec63933bbb7c1ac /process.c | |
parent | 434e71244a50ff874a14113e7cc46ce02bacb34e (diff) | |
download | ruby-373a59b95b71b54b99a0ba229cd5860fac308115.tar.gz |
* lib/irb.rb (IRB::Irb::eval_input): warn and exit if $SAFE >=3
after input evaluation.
* lib/irb.rb (IRB::Irb::eval_input): untaint input string. now
irb works for levels 1 and 2.
* ext/syck/rubyext.c (syck_loader_transfer): should not use
rb_cProc directly, since type_proc may be Proc, Block, or
Method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3931 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1283,6 +1283,9 @@ proc_setgroups(VALUE obj, VALUE ary) } else { gr = getgrnam(RSTRING(g)->ptr); + if (gr == NULL) + rb_raise(rb_eArgError, "can't find group for %s", RSTRING(g)->ptr); + groups[i] = gr->gr_gid; } } } |