1.6.3のエラーを対応する。

eb19d33a · vietdo · a370180b · eb19d33a
Commit eb19d33a authored Jul 06, 2015 by vietdo
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Showing with 4 additions and 2 deletions

abvw/js/contentview_Events.js
+4 -2

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--- a/abvw/js/contentview_Events.js
+++ b/abvw/js/contentview_Events.js
@@ -848,8 +848,10 @@ CONTENTVIEW_EVENTS.onClick_CanvasMain = function(event) {
                    CONTENTVIEW_GENERAL.positonY = CONTENTVIEW_GENERAL.newpositionY;
                    var hitPageObj = CONTENTVIEW_GETDATA.getContent().currentPage.hitTest(imagePt.x, imagePt.y);
                  //  newPostion
-                    CONTENTVIEW_GENERAL.newpositionX = hitPageObj.x;
-                    CONTENTVIEW_GENERAL.newpositionY = hitPageObj.y;
+                    if(hitPageObj != null){
+                        CONTENTVIEW_GENERAL.newpositionX = hitPageObj.x;
+                        CONTENTVIEW_GENERAL.newpositionY = hitPageObj.y;
+                    }
                    if (hitPageObj) {
                        if(!CONTENTVIEW.is3DObject(hitPageObj)){
                        	if(((CONTENTVIEW_GENERAL.positonX != CONTENTVIEW_GENERAL.newpositionX) || (CONTENTVIEW_GENERAL.positonY != CONTENTVIEW_GENERAL.newpositionY)) && (CONTENTVIEW_GENERAL.positonX != undefined)) {