From f898b22b552a101724f1aa2275c6e19f7f2e9777 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jon=20Grythe=20St=C3=B8dle?= <jonstodle@outlook.com>
Date: Thu, 19 Dec 2019 23:56:30 +0100
Subject: [PATCH] fix: Clear before printing prompt  (#739)

This clears any leftover text when the prompt updates in-place (e.g. Alt + Left/Right in fish shell)
---
 src/print.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/print.rs b/src/print.rs
index 925c1a02..70826827 100644
--- a/src/print.rs
+++ b/src/print.rs
@@ -24,6 +24,8 @@ pub fn get_prompt(context: Context) -> String {
         writeln!(buf).unwrap();
     }
 
+    buf.push_str("\x1b[J");
+
     let mut prompt_order: Vec<&str> = Vec::new();
 
     // Write out a custom prompt order