[clang-tools-extra] [clang-tidy] Improve --verify-config documentation (PR #148699)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang-tidy

Author: Keith Smiley (keith)

<details>
<summary>Changes</summary>

Previously it wasn't clear that passing this disables otherwise running
clang-tidy.


---
Full diff: https://github.com/llvm/llvm-project/pull/148699.diff


1 Files Affected:

- (modified) clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp (+1-1) 


``````````diff
diff --git a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
index 4de1caec5ec8c..97dfd0fc943b4 100644
--- a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
+++ b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
@@ -328,7 +328,7 @@ This option overrides the 'UseColor' option in
 
 static cl::opt<bool> VerifyConfig("verify-config", desc(R"(
 Check the config files to ensure each check and
-option is recognized.
+option is recognized without running any checks.
 )"),
                                   cl::init(false), cl::cat(ClangTidyCategory));
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/148699