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Fix handling of LXC::Container#start argument

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This commit is contained in:
Andre Nathan 2013-12-05 15:27:43 -02:00
parent d6a14c0e96
commit 1e4f1802bd
1 changed files with 17 additions and 11 deletions
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12
ext/lxc.c
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@ -1024,10 +1024,15 @@ container_start(int argc, VALUE *argv, VALUE self)
struct container_data *data;
VALUE rb_use_init, rb_daemonize, rb_close_fds, rb_args, rb_opts;
rb_scan_args(argc, argv, "01", &rb_opts);
if (!NIL_P(rb_opts) && TYPE(rb_opts) != T_HASH)
rb_raise(Error, "unable to read start options");
use_init = 0;
daemonize = 1;
close_fds = 0;
args = NULL;
rb_args = Qnil;
rb_scan_args(argc, argv, "01", &rb_opts);
if (!NIL_P(rb_opts)) {
Check_Type(rb_opts, T_HASH);
rb_use_init = rb_hash_aref(rb_opts, SYMBOL("use_init"));
use_init = (rb_use_init != Qnil) && (rb_use_init != Qfalse);
@ -1039,6 +1044,7 @@ container_start(int argc, VALUE *argv, VALUE self)
rb_args = rb_hash_aref(rb_opts, SYMBOL("args"));
args = NIL_P(rb_args) ? NULL : ruby_to_c_string_array(rb_args);
}
Data_Get_Struct(self, struct container_data, data);