From b42da0c3637e11684777ec5db732622a35c59c35 Mon Sep 17 00:00:00 2001
From: omigamedev <omarator@gmail.com>
Date: Mon, 23 Sep 2019 22:50:23 +0200
Subject: [PATCH] fix ppbr panel on iOS

---
 src/node_dialog_export_ppbr.cpp | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/node_dialog_export_ppbr.cpp b/src/node_dialog_export_ppbr.cpp
index f6c5b50..ada7440 100644
--- a/src/node_dialog_export_ppbr.cpp
+++ b/src/node_dialog_export_ppbr.cpp
@@ -29,7 +29,8 @@ void NodeDialogExportPPBR::init_controls()
 {
     m_title = find<NodeText>("title");
     m_dest_path_txt = find<NodeText>("dest-path");
-    m_dest_path_txt->SetVisibility(false);
+    if (m_dest_path_txt)
+        m_dest_path_txt->SetVisibility(false);
     btn_ok = find<NodeButton>("btn-ok");
     btn_cancel = find<NodeButton>("btn-cancel");
     btn_cancel->on_click = [this](Node*) {
@@ -50,14 +51,17 @@ void NodeDialogExportPPBR::init_controls()
         App::I->message_box("WIP", "This feature is not yet implemented.");
     };
     btn_pick_dest = find<NodeButton>("pick-dest");
-    btn_pick_dest->on_click = [this] (Node*) {
-        App::I->pick_dir([this](std::string path){
-            m_dest_path = path;
-            m_dest_path_txt->set_text(("Dest: " + path).c_str());
-            m_dest_path_txt->SetVisibility(true);
-            export_check->set_value(true);
-        });
-    };
+    if (btn_pick_dest)
+    {
+        btn_pick_dest->on_click = [this] (Node*) {
+            App::I->pick_dir([this](std::string path){
+                m_dest_path = path;
+                m_dest_path_txt->set_text(("Dest: " + path).c_str());
+                m_dest_path_txt->SetVisibility(true);
+                export_check->set_value(true);
+            });
+        };
+    }
     img_header = find<NodeImageTexture>("header-tex");
     txt_header_descr = find<NodeText>("header-descr");
     txt_author = find<NodeTextInput>("info-author");