From a4b60c736bd74a21c276dbbbb814625dd84b507a Mon Sep 17 00:00:00 2001
From: NerdyPepper <akshayoppiliappan@gmail.com>
Date: Sun, 31 Mar 2019 09:57:27 +0530
Subject: fix bug where command mode is never reachable

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index f137417..5219c6d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -117,7 +117,7 @@ fn parse_arguments() -> Configuration {
         .get_matches();
 
     let mut input = String::new();
-    if let Some(i) = config.value_of("input") {
+    if let Some(i) = config.value_of("INPUT") {
         input.push_str(i);
     }; 
     Configuration {
-- 
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