Render commit msg as header + verbatim description

Most commit in Git are expected to follow standard of single header line,
followed by description paragraphs, separated by empty line from previous block.

Previously Gogs were treating everything as single header. Now we are trying to
render only first line as header, but following lines (description chunks) as a
verbatim.

3 files changed, 9 insertions, 11 deletions

diff --git a/templates/repo/commits_table.tmpl b/templates/repo/commits_table.tmpl
index 2adc1770..8bab2be0 100644
--- a/templates/repo/commits_table.tmpl
+++ b/templates/repo/commits_table.tmpl
@@ -37,7 +37,7 @@
         </td>
         <td class="message collapsing">
           <a rel="nofollow" class="ui sha label" href="{{AppSubUrl}}/{{$.Username}}/{{$.Reponame}}/commit/{{.ID}}">{{ShortSha .ID.String}}</a>
-          {{RenderCommitMessage .Summary $.RepoLink $.Repository.ComposeMetas}}   
+          {{RenderCommitMessage false .Summary $.RepoLink $.Repository.ComposeMetas}}
         </td>
         <td class="grey text right aligned">{{TimeSince .Author.When $.Lang}}</td>
       </tr>
diff --git a/templates/repo/diff.tmpl b/templates/repo/diff.tmpl
index ba1322e4..18de976e 100644
--- a/templates/repo/diff.tmpl
+++ b/templates/repo/diff.tmpl
@@ -5,14 +5,12 @@
     {{if .IsDiffCompare }}
     {{template "repo/commits_table" .}}
     {{else}}
-    <h4 class="ui top attached info header">
-      <div class="ui right">
-        <a class="ui blue tiny button" href="{{EscapePound .SourcePath}}">
-          {{.i18n.Tr "repo.diff.browse_source"}}
-        </a>
-      </div>
-      {{RenderCommitMessage .Commit.Message $.RepoLink $.Repository.ComposeMetas}}
-    </h4>
+    <div class="ui top attached info clearing segment">
+      <a class="ui floated right blue tiny button" href="{{EscapePound .SourcePath}}">
+        {{.i18n.Tr "repo.diff.browse_source"}}
+      </a>
+      {{RenderCommitMessage true .Commit.Message $.RepoLink $.Repository.ComposeMetas}}
+    </div>
     <div class="ui attached info segment">
       {{if .Author}}
       <img class="ui avatar image" src="{{.Author.AvatarLink}}" />
diff --git a/templates/repo/view_list.tmpl b/templates/repo/view_list.tmpl
index 9fb71908..887ce8e2 100644
--- a/templates/repo/view_list.tmpl
+++ b/templates/repo/view_list.tmpl
@@ -10,7 +10,7 @@
         <strong>{{.LastCommit.Author.Name}}</strong>
         {{end}}
         <a rel="nofollow" class="ui sha label" href="{{.RepoLink}}/commit/{{.LastCommit.ID}}" rel="nofollow">{{ShortSha .LastCommit.ID.String}}</a>
-        <span class="grey">{{RenderCommitMessage .LastCommit.Summary .RepoLink $.Repository.ComposeMetas}}</span>
+        <span class="grey">{{RenderCommitMessage false .LastCommit.Summary .RepoLink $.Repository.ComposeMetas}}</span>
       </th>
       <th class="nine wide">
       </th>
@@ -44,7 +44,7 @@
         {{end}}
         <td class="message collapsing">
           <a rel="nofollow" class="ui sha label" href="{{AppSubUrl}}/{{$.Username}}/{{$.Reponame}}/commit/{{$commit.ID}}">{{ShortSha $commit.ID.String}}</a>
-          {{RenderCommitMessage $commit.Summary $.RepoLink $.Repository.ComposeMetas}}
+          {{RenderCommitMessage false $commit.Summary $.RepoLink $.Repository.ComposeMetas}}
         </td>
         <td class="text grey right age">{{TimeSince $commit.Committer.When $.Lang}}</td>
       </tr>