Fix duplicate word typos; NFC

This revision fixes typos where there are 2 consecutive words which are
duplicated. There should be no code changes in this revision (only
changes to comments and docs). Do let me know if there are any
undesirable changes in this revision. Thanks.

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Sema/SemaCodeComplete.cpp b/clang/lib/Sema/SemaCodeComplete.cpp
index 2da5880..baf5676 100644
--- a/clang/lib/Sema/SemaCodeComplete.cpp
+++ b/clang/lib/Sema/SemaCodeComplete.cpp
@@ -8514,7 +8514,7 @@ void Sema::CodeCompleteObjCImplementationCategory(Scope *S,
                         CodeCompleter->getCodeCompletionTUInfo(),
                         CodeCompletionContext::CCC_ObjCCategoryName);
 
-  // Add all of the categories that have have corresponding interface
+  // Add all of the categories that have corresponding interface
   // declarations in this class and any of its superclasses, except for
   // already-implemented categories in the class itself.
   llvm::SmallPtrSet<IdentifierInfo *, 16> CategoryNames;