From c65acc174d9f6111eace5082816880d7a8537be4 Mon Sep 17 00:00:00 2001
From: Jonathan Turner <jonathandturner@users.noreply.github.com>
Date: Sun, 19 Jul 2020 16:44:15 +1200
Subject: [PATCH] Add hex pretty print to 'to html' (#2221)

---
 crates/nu-cli/src/commands/to_html.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/crates/nu-cli/src/commands/to_html.rs b/crates/nu-cli/src/commands/to_html.rs
index 90483d8468..9f5924935d 100644
--- a/crates/nu-cli/src/commands/to_html.rs
+++ b/crates/nu-cli/src/commands/to_html.rs
@@ -207,14 +207,18 @@ async fn to_html(
                             _ => {
                                 let output = pretty_hex::pretty_hex(&b);
 
+                                output_string.push_str("<pre>");
                                 output_string.push_str(&output);
+                                output_string.push_str("</pre>");
                             }
                         }
                     }
                     _ => {
                         let output = pretty_hex::pretty_hex(&b);
 
+                        output_string.push_str("<pre>");
                         output_string.push_str(&output);
+                        output_string.push_str("</pre>");
                     }
                 }
             }