[llvm] [bazel] Fix one missed target also broken by ff844df719d7226a46b8cb0 (PR #142854)

[Jordan Rupprecht via llvm-commits]

https://github.com/rupprecht created https://github.com/llvm/llvm-project/pull/142854

a4320ba67bf753395b57b5133b83017ef6531d62 fixed most targets but missed one.

>From c2156fb32cca3b3e73e569d5ef33182b1b7e5dae Mon Sep 17 00:00:00 2001
From: Jordan Rupprecht <rupprecht at google.com>
Date: Wed, 4 Jun 2025 14:07:38 -0700
Subject: [PATCH] [bazel] Fix one missed target also broken by
 ff844df719d7226a46b8cb0d99aef9480cced247

a4320ba67bf753395b57b5133b83017ef6531d62 fixed most targets but missed one.
---
 utils/bazel/llvm-project-overlay/libc/BUILD.bazel | 1 +
 1 file changed, 1 insertion(+)

diff --git a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel
index 8ed5aaf3e2d14..eb0f12dcab7e7 100644
--- a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel
@@ -4341,6 +4341,7 @@ libc_function(
     hdrs = ["src/string/strncpy.h"],
     deps = [
         ":__support_common",
+        ":__support_macros_null_check",
     ],
 )