From 770bef9bdbc6185ba08d2881f0cf7b98f68af95d Mon Sep 17 00:00:00 2001
From: NerdyPepper <akshayoppiliappan@gmail.com>
Date: Tue, 19 Mar 2019 22:04:15 +0530
Subject: fix lexing issue (drain num_vec)

---
 src/main.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index d9f6b01..66faaee 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -91,6 +91,11 @@ fn lexer(input: &str) -> Result<Vec<Token>, String> {
             }
         }
     }
+    let parse_num = num_vec.parse::<f64>().ok();
+    if let Some(x) = parse_num {
+        result.push(Token::Num(x));
+        num_vec.clear();
+    }
     Ok(result)
 }
 
-- 
cgit v1.2.3