Fix title underlines being too short after r348429

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348431 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/AutomaticReferenceCounting.rst b/docs/AutomaticReferenceCounting.rst
index d6d5862cbfd063ce3105f89fea71db402911c2f6..d8cda0c05f9e5213b766690f41b3a2853341daba 100644 (file)
--- a/docs/AutomaticReferenceCounting.rst
+++ b/docs/AutomaticReferenceCounting.rst
@@ -2285,7 +2285,7 @@ block exactly as if it had been sent the ``retain`` message.
 .. _arc.runtime.objc_storeStrong:
 
 ``void objc_storeStrong(id *object, id value);``
-----------------------------------------------
+------------------------------------------------
 
 *Precondition:* ``object`` is a valid pointer to a ``__strong`` object which is
 adequately aligned for a pointer.  ``value`` is null or a pointer to a valid