diff options
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 | 3ee156c7a39af290104c842cafb13aa985ed28c5 (patch) | |
tree | d22b4270f73ed4ddba58fafd4cc4768256b01b5a /thread.c | |
parent | 3e5c21f7cb1e8766da7e02ddb2e081b1796f9c3d (diff) |
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
Diffstat (limited to 'thread.c')
-rw-r--r-- | thread.c | 7 |
1 files changed, 1 insertions, 6 deletions
@@ -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; } /* |