Fix warning about unused variable [NFC]

llvm-svn: 344724
2018-10-18 06:00:39 +00:00 · 2018-10-18 06:00:39 +00:00 · fa41add2e5
parent 312fcc116b
commit fa41add2e5
1 changed files with 1 additions and 1 deletions
--- a/clang-tools-extra/clangd/CodeComplete.cpp
+++ b/clang-tools-extra/clangd/CodeComplete.cpp
@ -562,7 +562,7 @@ getQueryScopes(CodeCompletionContext &CCContext, const Sema &CCSema,
    for (auto *Context : CCContext.getVisitedContexts()) {
      if (isa<TranslationUnitDecl>(Context))
        Info.AccessibleScopes.push_back(""); // global namespace
-      else if (const auto *NS = dyn_cast<NamespaceDecl>(Context))
+      else if (isa<NamespaceDecl>(Context))
        Info.AccessibleScopes.push_back(printNamespaceScope(*Context));
    }
    return Info;