[clang] Suppress reference to free variable errors (PR #126254)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang-format

Author: Ron Gut (gutron)

<details>
<summary>Changes</summary>

vc-git-program is referenced but not defined -- vc-git provides the definition.

---
Full diff: https://github.com/llvm/llvm-project/pull/126254.diff


1 Files Affected:

- (modified) clang/tools/clang-format/clang-format.el (+1) 


``````````diff
diff --git a/clang/tools/clang-format/clang-format.el b/clang/tools/clang-format/clang-format.el
index 54ab2e1fd4c6128..b356e1bfa143618 100644
--- a/clang/tools/clang-format/clang-format.el
+++ b/clang/tools/clang-format/clang-format.el
@@ -32,6 +32,7 @@
 
 (require 'cl-lib)
 (require 'xml)
+(require 'vc-git)
 
 (defgroup clang-format nil
   "Format code using clang-format."

``````````

</details>


https://github.com/llvm/llvm-project/pull/126254