From 525b27804949d9362d4e1890a0cfa18a2eb272bd Mon Sep 17 00:00:00 2001
From: Andrew Gallant <jamslam@gmail.com>
Date: Sat, 18 Feb 2017 15:34:54 -0500
Subject: [PATCH] Don't parses regexes with --files.

When the --files flag is given, ripgrep would still try to parse some of
the positional arguments as regexes. Don't do that.

Fixes #326
---
 src/args.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/args.rs b/src/args.rs
index 68b8ca0..a968617 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -434,6 +434,9 @@ impl<'a> ArgMatches<'a> {
     ///
     /// If any pattern is invalid UTF-8, then an error is returned.
     fn patterns(&self) -> Result<Vec<String>> {
+        if self.is_present("files") || self.is_present("type-list") {
+            return Ok(vec![self.empty_pattern()]);
+        }
         let mut pats = vec![];
         match self.values_of_os("regexp") {
             None => {