coal/paper: add missing spaces in changeset child formatting

templates/coal/map

@@ -51,7 +51,7 b' filerevchild = \'<a href="{url}file/{node'
 filerename = '{file|escape}@'
 filelogrename = '<tr><th>base:</th><td><a href="{url}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{file|escape}@{node|short}</a></td></tr>'
 fileannotateparent = '<tr><td class="metatag">parent:</td><td><a href="{url}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{rename%filerename}{node|short}</a></td></tr>'
-changesetchild = '<a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>'
+changesetchild = ' <a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>'
 changelogchild = '<tr><th class="child">child</th><td class="child"><a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a></td></tr>'
 fileannotatechild = '<tr><td class="metatag">child:</td><td><a href="{url}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{node|short}</a></td></tr>'
 tags = ../paper/tags.tmpl

templates/paper/map

@@ -51,7 +51,7 b' filerevchild = \'<a href="{url}file/{node'
 filerename = '{file|escape}@'
 filelogrename = '<tr><th>base:</th><td><a href="{url}file/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{file|escape}@{node|short}</a></td></tr>'
 fileannotateparent = '<tr><td class="metatag">parent:</td><td><a href="{url}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{rename%filerename}{node|short}</a></td></tr>'
-changesetchild = '<a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>'
+changesetchild = ' <a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a>'
 changelogchild = '<tr><th class="child">child</th><td class="child"><a href="{url}rev/{node|short}{sessionvars%urlparameter}">{node|short}</a></td></tr>'
 fileannotatechild = '<tr><td class="metatag">child:</td><td><a href="{url}annotate/{node|short}/{file|urlescape}{sessionvars%urlparameter}">{node|short}</a></td></tr>'
 tags = tags.tmpl

tests/test-hgweb-diffs.out

@@ -66,7 +66,7 b' files, or words in the commit message</s'
 </tr>
 <tr>
  <th class="author">children</th>
- <td class="author"><a href="/rev/78e4ebad7cdf">78e4ebad7cdf</a></td>
+ <td class="author"> <a href="/rev/78e4ebad7cdf">78e4ebad7cdf</a></td>
 </tr>
 <tr>
  <th class="files">files</th>
@@ -248,7 +248,7 b' files, or words in the commit message</s'
 </tr>
 <tr>
  <th class="author">children</th>
- <td class="author"><a href="/rev/78e4ebad7cdf">78e4ebad7cdf</a></td>
+ <td class="author"> <a href="/rev/78e4ebad7cdf">78e4ebad7cdf</a></td>
 </tr>
 <tr>
  <th class="files">files</th>