[Docs] Add missing quotes to the language literal in the

external_source_symbol attribute docs

llvm-svn: 297027

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/include/clang/Basic/AttrDocs.td b/clang/include/clang/Basic/AttrDocs.td
index e8a1f71b422..2d85d525e70 100644
--- a/clang/include/clang/Basic/AttrDocs.td
+++ b/clang/include/clang/Basic/AttrDocs.td
@@ -987,7 +987,7 @@ that ``SwiftProtocol`` actually originates from a Swift module:
 
 .. code-block:: objc
 
-  __attribute__((external_source_symbol(language=Swift,defined_in="module")))
+  __attribute__((external_source_symbol(language="Swift",defined_in="module")))
   @protocol SwiftProtocol
   @required
   - (void) method;