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authornormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-03-17 19:59:56 (GMT)
committernormal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-03-17 19:59:56 (GMT)
commitcad4591086b285fa5c8fb61f19692b9a521dcea7 (patch)
treed5cced02e3e1a3e9a89ff0862f83ee5bdb35f658 /ext/stringio
parent3a55e8a4360fbcd1c8db05eba4d8e7e365dd4547 (diff)
remove branches in dmark and dfree GC callbacks
dmark and dfree callbacks are never called in gc.c for NULL DATA_PTR values, not even for zombie objects. * compile.c (ibf_loader_mark): remove branch for pointer validity * compile.c (ibf_loader_free): ditto * cont.c (cont_free): ditto * cont.c (fiber_free): ditto * dir.c (dir_free): ditto * ext/stringio/stringio.c (strio_mark): ditto * proc.c (binding_free): ditto * thread_sync.c (mutex_free): ditto * vm.c (thread_free): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58006 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/stringio')
-rw-r--r--ext/stringio/stringio.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index fb2edda..ba65123 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -52,9 +52,8 @@ static void
strio_mark(void *p)
{
struct StringIO *ptr = p;
- if (ptr) {
- rb_gc_mark(ptr->string);
- }
+
+ rb_gc_mark(ptr->string);
}
static void