From 1ec9de893cd782c680b1498d8368ddc129efa28d Mon Sep 17 00:00:00 2001
From: David Reyna <David.Reyna@windriver.com>
Date: Sat, 2 Sep 2017 22:24:04 -0700
Subject: [PATCH] bitbake: toaster: display error when the fstype select is
 empty

There must be at least one FSTYPE selected in the Toaster bitbake
variable editor page. When the user deselects all the "Save"
button gets disabled, but the error message is missing.

[YOCTO #8126]

(Bitbake rev: 193577655b7491126ca5fa91fa76d79329e900c2)

Signed-off-by: David Reyna <David.Reyna@windriver.com>
Signed-off-by: David Reyna <David.Reyna@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 bitbake/lib/toaster/toastergui/templates/projectconf.html | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bitbake/lib/toaster/toastergui/templates/projectconf.html b/bitbake/lib/toaster/toastergui/templates/projectconf.html
index fcf6df2bf85..0e9712b39e6 100644
--- a/bitbake/lib/toaster/toastergui/templates/projectconf.html
+++ b/bitbake/lib/toaster/toastergui/templates/projectconf.html
@@ -63,6 +63,7 @@
         <button id="cancel-change-image_fstypes" type="button" class="btn btn-link">Cancel</button>
       </div>
       <p class="help-block text-danger" style="display:none;" id="hintError-image-fs_type">A valid image type cannot include underscores</p>
+      <p class="help-block text-danger" style="display:none;" id="fstypes-error-message">You must select at least one image type</p>
       <label>Or choose from known image types:</label>
       <input id="filter-image_fstypes" type="text" placeholder="Search image types" class="form-control">
       <div id="all-image_fstypes" class="scrolling"></div>
@@ -716,8 +717,10 @@ $(document).ready(function() {
     }
     if ($('#new-imagefs_types').val().length === 0) {
       $("#apply-change-image_fstypes").prop("disabled", true);
+      $('#fstypes-error-message').show();
     } else {
       $("#apply-change-image_fstypes").prop("disabled", false);
+      $('#fstypes-error-message').hide();
     }
   });
 
-- 
2.47.3