Fixes #33 (again) - commit messages rendered as markdown in hovers

Fixes line-breaks on hover commit messages

CHANGELOG.md

@@ -29,6 +29,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 ### Fixed
 
 - Fixes an issue where gravatar icons would sometimes not show up — thanks to [PR #579](https://github.com/eamodio/vscode-gitlens/pull/579) by sgtwilko ([@sgtwilko](https://github.com/sgtwilko))
+- Fixes [#33](https://github.com/eamodio/vscode-gitlens/issues/33) — Commit messages can causes markdown formatting in hovers
 - Fixes [#501](https://github.com/eamodio/vscode-gitlens/issues/501) — Azure DevOps ssh remotes aren't handled properly
 - Fixes [#523](https://github.com/eamodio/vscode-gitlens/issues/523) — File History doesn't show all commits on file
 - Fixes [#552](https://github.com/eamodio/vscode-gitlens/issues/552) — "Open Line Changes with..." doesn't work for renamed files

src/annotations/annotations.ts

@@ -151,14 +151,13 @@ export class Annotations {
                 break;
             }
 
-            message
+            message = `\n\n> ${message
                 // Escape markdown
                 .replace(escapeMarkdownRegex, '\\$&')
                 // Escape markdown header (since the above regex won't match it)
                 .replace(/^===/gm, markdownHeaderReplacement)
-                // Keep under the same block-quote
-                .replace(/\n/g, '  \n');
-            message = `\n\n> ${message}`;
+                // Keep under the same block-quote but with line breaks
+                .replace(/\n/g, '\t\n>  ')}`;
         }
         else {
             showCommitDetailsCommand = `\`${commit.shortSha === 'Working Tree' ? '00000000' : commit.shortSha}\``;