[clang-tools-extra] [clang-doc] Remove an unused local variable (NFC) (PR #167104)

[Kazu Hirata via cfe-commits]

https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/167104

Identified with bugprone-unused-local-non-trivial-variable.


>From 89ea120cb7d8587ba4569f83eecba8d23074243c Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu at google.com>
Date: Fri, 7 Nov 2025 09:48:39 -0800
Subject: [PATCH] [clang-doc] Remove an unused local variable (NFC)

Identified with bugprone-unused-local-non-trivial-variable.
---
 clang-tools-extra/clang-doc/HTMLMustacheGenerator.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/clang-tools-extra/clang-doc/HTMLMustacheGenerator.cpp b/clang-tools-extra/clang-doc/HTMLMustacheGenerator.cpp
index 3650f66ec39bd..1e757101549c6 100644
--- a/clang-tools-extra/clang-doc/HTMLMustacheGenerator.cpp
+++ b/clang-tools-extra/clang-doc/HTMLMustacheGenerator.cpp
@@ -156,7 +156,6 @@ Error MustacheHTMLGenerator::generateDocs(
   SmallString<128> JSONPath;
   sys::path::native(RootDir.str() + "/json", JSONPath);
 
-  StringMap<json::Value> JSONFileMap;
   {
     llvm::TimeTraceScope TS("Iterate JSON files");
     std::error_code EC;