[llvm] [docs] use `=` in `--max-retries-per-test=N` (PR #142340)

[Konrad Kleine via llvm-commits]

https://github.com/kwk created https://github.com/llvm/llvm-project/pull/142340

This is a fixup for #141851.

>From f72b7a8069864a6e0dd9c1dc0a82a70eb88a48af Mon Sep 17 00:00:00 2001
From: Konrad Kleine <kkleine at redhat.com>
Date: Mon, 2 Jun 2025 07:17:55 +0000
Subject: [PATCH] [docs] use `=` in `--max-retries-per-test=N`

This is a fixup for #141851
---
 llvm/docs/CommandGuide/lit.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/docs/CommandGuide/lit.rst b/llvm/docs/CommandGuide/lit.rst
index 86879f870e06e..7f2ea6b82a716 100644
--- a/llvm/docs/CommandGuide/lit.rst
+++ b/llvm/docs/CommandGuide/lit.rst
@@ -218,7 +218,7 @@ EXECUTION OPTIONS
 
  Stop execution after the given number of failures.
 
-.. option:: --max-retries-per-test N
+.. option:: --max-retries-per-test=N
 
  Retry running failed tests at most ``N`` times.
  Out of the following options to rerun failed tests the