From 09d7aa3f3dc1a2b9241bc0ec62bee029b8942dc1 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sun, 7 May 2017 13:22:35 +0200
Subject: main.rs: Match `Option` when setting browser

Instead of checking for the presence of the `-b` option before setting
it, just use an `Option` match since `opt_str` returns an
`Option<String>`.
---
 src/main.rs | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 183079a..c6e7054 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -57,11 +57,12 @@ fn main() {
         return
     }
 
-    let browser = if opt_matches.opt_present("b") {
-        opt_matches.opt_str("b")
-    } else {
-        print_usage(opts);
-        return
+    let browser = match opt_matches.opt_str("b") {
+        Some(b) => b,
+        None => {
+            print_usage(opts);
+            return
+        },
     };
 
     open_stream().unwrap_or_else(|e| {
-- 
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