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-rw-r--r--thread.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/thread.c b/thread.c
index ee73f36..f5efe40 100644
--- a/thread.c
+++ b/thread.c
@@ -488,7 +488,7 @@ static void
unblock_function_clear(rb_thread_t *th)
{
rb_native_mutex_lock(&th->interrupt_lock);
- th->unblock.func = NULL;
+ th->unblock.func = 0;
rb_native_mutex_unlock(&th->interrupt_lock);
}
@@ -961,7 +961,7 @@ thread_initialize(VALUE thread, VALUE args)
}
}
else {
- return thread_create_core(thread, args, NULL);
+ return thread_create_core(thread, args, 0);
}
}
@@ -4582,7 +4582,7 @@ thgroup_memsize(const void *ptr)
static const rb_data_type_t thgroup_data_type = {
"thgroup",
- {NULL, RUBY_TYPED_DEFAULT_FREE, thgroup_memsize,},
+ {0, RUBY_TYPED_DEFAULT_FREE, thgroup_memsize,},
0, 0, RUBY_TYPED_FREE_IMMEDIATELY
};