From 3e2c92fad934756bb68d45550ea6c4230e5687db Mon Sep 17 00:00:00 2001
From: James Trew <j.trew10@gmail.com>
Date: Tue, 10 Sep 2024 20:06:29 -0400
Subject: [PATCH] fix(previewers): limit git log entries to prevent fork bomb

Adds `--max-count=1000` flag to the `git log` command in the
`git_branch_log` previewer. This prevents potential fork bombing
issues with large repositories.
---
 lua/telescope/previewers/buffer_previewer.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lua/telescope/previewers/buffer_previewer.lua b/lua/telescope/previewers/buffer_previewer.lua
index 18f483df18..d0756ff69e 100644
--- a/lua/telescope/previewers/buffer_previewer.lua
+++ b/lua/telescope/previewers/buffer_previewer.lua
@@ -802,6 +802,7 @@ previewers.git_branch_log = defaulter(function(opts)
         "--no-pager",
         "log",
         "--graph",
+        "--max-count=1000", -- prevent fork bombing with large repos
         "--pretty=format:%h -%d %s (%cr)",
         "--abbrev-commit",
         "--date=relative",