Fix too short title underline reported by build-bot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231921 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/LangRef.rst b/docs/LangRef.rst
index ff9b4bf06f0e09439d6d528eb0f1021b49bf147b..4da9f5ba58ee9a73dcb9f319ad27a314f635cfef 100644 (file)
--- a/docs/LangRef.rst
+++ b/docs/LangRef.rst
@@ -3510,7 +3510,7 @@ which is the string ``llvm.loop.unroll.disable``.  For example:
    !0 = !{!"llvm.loop.unroll.disable"}
 
 '``llvm.loop.unroll.runtime.disable``' Metadata
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 This metadata either disables runtime loop unrolling. The metadata has a single
 operand which is the string ``llvm.loop.unroll.runtime.disable``.  For example: