From 3138002a1f69294b8f5f9ec0ed6d7d535fbc3f05 Mon Sep 17 00:00:00 2001
From: Zygo Blaxell <bees@furryterror.org>
Date: Mon, 9 Jan 2017 23:39:30 -0500
Subject: [PATCH] main: ArgList would silently drop the first argument

This fixes a bug where bees tries to process itself as a btrfs filesystem.
This is a species of bug that I only notice *after* pushing to a public
git repo.

Signed-off-by: Zygo Blaxell <bees@furryterror.org>
---
 src/bees.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/bees.cc b/src/bees.cc
index 519a3ac..165188e 100644
--- a/src/bees.cc
+++ b/src/bees.cc
@@ -555,7 +555,8 @@ BeesTempFile::make_copy(const BeesFileRange &src)
 int
 bees_main(int argc, const char **argv)
 {
-	vector<string> args(argv, argv + argc);
+	THROW_CHECK1(invalid_argument, argc, argc >= 1);
+	vector<string> args(argv + 1, argv + argc - 1);
 
 	set_catch_explainer([&](string s) {
 		BEESLOG("\n\n*** EXCEPTION ***\n\t" << s << "\n***\n");