From d532f1e5e52578a3be38e396eee197f597a621d7 Mon Sep 17 00:00:00 2001
From: Gautier Pelloux-Prayer <gautier+git@damsy.net>
Date: Thu, 30 May 2019 22:38:22 +0200
Subject: [PATCH] Properly disable export button if no route is drawn

---
 css/style.css | 6 ++++++
 index.html    | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/css/style.css b/css/style.css
index fdcba2d..2bcc8ef 100644
--- a/css/style.css
+++ b/css/style.css
@@ -484,3 +484,9 @@ table.dataTable.display tbody tr.even:hover {
     padding-right: 2px;
     border: none;
 }
+
+.nav-link.disabled {
+    /* by default, even if disabled, modals are opened by disabled nav-link 
+    so we ignore pointer events in this situation to avoid that*/
+    pointer-events: none;
+}
diff --git a/index.html b/index.html
index 43eaa26..f602e7c 100644
--- a/index.html
+++ b/index.html
@@ -87,7 +87,7 @@
                             </select>
                         </div>
                     </form>
-                    <div class="nav-item dropdown">
+                    <div class="nav-item">
                         <a
                             class="nav-link"
                             data-toggle="modal"