From c7ec71cd06a943a32129c785d725e3ecd72b4dfc Mon Sep 17 00:00:00 2001
From: Ned <7358345+nedpals@users.noreply.github.com>
Date: Tue, 19 Jul 2022 15:52:39 +0800
Subject: [PATCH] tools/vls: skip 'ls' argument on `v ls` (#15126)

---
 cmd/tools/vls.v | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/cmd/tools/vls.v b/cmd/tools/vls.v
index 02da3a12e1..5a8664f09a 100644
--- a/cmd/tools/vls.v
+++ b/cmd/tools/vls.v
@@ -431,6 +431,17 @@ fn main() {
 	fp.application('v ls')
 	fp.description('Installs, updates, and executes the V language server program')
 	fp.version('0.1')
+
+	// just to make sure whenever user wants to
+	// interact directly with the executable
+	// instead of the usual `v ls` command
+	if fp.args.len >= 2 && fp.args[0..2] == [os.executable(), 'ls'] {
+		// skip the executable here, the next skip_executable
+		// outside the if statement will skip the `ls` part
+		fp.skip_executable()
+	}
+
+	// skip the executable or the `ls` part
 	fp.skip_executable()
 
 	upd.parse(mut fp) or {