summaryrefslogtreecommitdiff
path: root/process.c
diff options
context:
space:
mode:
authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-06-10 05:22:17 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-06-10 05:22:17 +0000
commit373a59b95b71b54b99a0ba229cd5860fac308115 (patch)
tree28f8c503efdbf7bfc9a70f33aec63933bbb7c1ac /process.c
parent434e71244a50ff874a14113e7cc46ce02bacb34e (diff)
* 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.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/process.c b/process.c
index 972c9e8..6c06c2b 100644
--- a/process.c
+++ b/process.c
@@ -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;
}
}
}