bitbake: toaster: layer rev tooltip only if necessary

On the heading for the layer detail page, only show a tool tip on the
heading revision branch/shaid field if the string is too large to fit
in the 13 character field. That is, don't show a hovering tool tip
with exactly the same string that is shown without the tip.

[YOCTO #7312]

(Bitbake rev: 8a3095a33551a96176fdff83ea33cda5b30311dd)

Signed-off-by: Dave Lerner <dave.lerner@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/bitbake/lib/toaster/toastergui/templates/layerdetails.html b/bitbake/lib/toaster/toastergui/templates/layerdetails.html
index 1f48c653a9..c3a50dff29 100644
--- a/bitbake/lib/toaster/toastergui/templates/layerdetails.html
+++ b/bitbake/lib/toaster/toastergui/templates/layerdetails.html
@@ -66,7 +66,11 @@
 {% include "layers_dep_modal.html" %}
   <div class="row-fluid span11">
       <div class="page-header">
-        <h1>{{layerversion.layer.name}} <small class="commit" data-toggle="tooltip" title="{{layerversion.get_vcs_reference}}">({{layerversion.get_vcs_reference|truncatechars:13}})</small></h1>
+        <h1>{{layerversion.layer.name}} <small class="commit"
+            {% if layerversion.get_vcs_reference|length > 13 %}
+                data-toggle="tooltip" title="{{layerversion.get_vcs_reference}}"
+            {% endif %}>
+            ({{layerversion.get_vcs_reference|truncatechars:13}})</small></h1>
       </div>
   </div>