From 4c5666884b1bebeb77f39f8f6cedb78a8d3e91c9 Mon Sep 17 00:00:00 2001
From: Danilo Bargen <mail@dbrgn.ch>
Date: Wed, 27 Jan 2016 13:55:52 +0100
Subject: [PATCH] Simplify logic in Cache::find_page

---
 src/cache.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/cache.rs b/src/cache.rs
index b847436..ceb3209 100644
--- a/src/cache.rs
+++ b/src/cache.rs
@@ -106,11 +106,10 @@ impl Cache {
         let page_filename = format!("{}.md", name);
 
         // Get platform dir
-        let cache_dir = match self.get_cache_dir() {
-            Ok(dir) => dir,
-            Err(_) => return None,
+        let platforms_dir = match self.get_cache_dir() {
+            Ok(cache_dir) => cache_dir.join("tldr-master").join("pages"),
+            _ => return None,
         };
-        let platforms_dir = cache_dir.join("tldr-master").join("pages");
 
         // Determine platform
         let platform = self.get_platform_dir();