From 1a622ce1fd40ef565c84ff815ba251ba66e1628f Mon Sep 17 00:00:00 2001
From: crides <zhuhaoqing@live.cn>
Date: Wed, 24 Jul 2019 09:41:22 +0800
Subject: [PATCH] Add `s` flag to make `.` match newline

---
 src/app.rs   | 1 +
 src/input.rs | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/src/app.rs b/src/app.rs
index 6841c21..523aece 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -29,6 +29,7 @@ pub(crate) struct Options {
     c - case-sensitive
     i - case-insensitive
     m - multi-line matching
+    s - make `.` match newlines
     w - match full words only
 
     */
diff --git a/src/input.rs b/src/input.rs
index c6e012a..c27bc1d 100644
--- a/src/input.rs
+++ b/src/input.rs
@@ -54,6 +54,9 @@ impl Replacer {
                     'm' => {
                         regex.multi_line(true);
                     }
+                    's' => {
+                        regex.dot_matches_new_line(true);
+                    }
                     'w' => {
                         regex = regex::bytes::RegexBuilder::new(&format!(
                             "\\b{}\\b",