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author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-17 01:42:18 +0000 |
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committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-17 01:42:18 +0000 |
commit | c90997a86ca08b32865377600118d3227b541a73 (patch) | |
tree | d22b4270f73ed4ddba58fafd4cc4768256b01b5a | |
parent | 999da7d7d8c531134917d4117455d9f926553c25 (diff) | |
download | ruby-c90997a86ca08b32865377600118d3227b541a73.tar.gz |
thread.c (rb_thread_alone): simplify
This function now also works in more places if ruby_current_thread
is unset.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | thread.c | 7 |
2 files changed, 5 insertions, 6 deletions
@@ -1,3 +1,7 @@ +Fri Jul 17 09:59:14 2015 Eric Wong <e@80x24.org> + + * thread.c (rb_thread_alone): simplify + Fri Jul 17 09:58:32 2015 Eric Wong <e@80x24.org> * lib/rinda/tuplespace.rb: remove enumerator require @@ -3048,12 +3048,7 @@ vm_living_thread_num(rb_vm_t *vm) int rb_thread_alone(void) { - int num = 1; - if (!list_empty(&GET_THREAD()->vm->living_threads)) { - num = vm_living_thread_num(GET_THREAD()->vm); - thread_debug("rb_thread_alone: %d\n", num); - } - return num == 1; + return vm_living_thread_num(GET_VM()) == 1; } /* |