X-Git-Url: https://git.auder.net/variants/%24%7Bvname%7D/current/git-logo.png?a=blobdiff_plain;f=client%2Fsrc%2Fcomponents%2FBaseGame.vue;h=3c14a7fd08c4d436d1ce9d28f630b0f742dbfeac;hb=f9c36b2da005b596ad656f4b6cc4e09ef3c656f1;hp=4af4e1536884e3105f6359f360dd5b33670581ca;hpb=7ba4a5bc5b64e19a1e7f26aa232d5c50770d07ad;p=vchess.git

diff --git a/client/src/components/BaseGame.vue b/client/src/components/BaseGame.vue
index 4af4e153..3c14a7fd 100644
--- a/client/src/components/BaseGame.vue
+++ b/client/src/components/BaseGame.vue
@@ -274,6 +274,7 @@ export default {
     // Animate an elementary move
     animateMove: function(move, callback) {
       let startSquare = document.getElementById(getSquareId(move.start));
+      if (!startSquare) return; //shouldn't happen but...
       let endSquare = document.getElementById(getSquareId(move.end));
       let rectStart = startSquare.getBoundingClientRect();
       let rectEnd = endSquare.getBoundingClientRect();
@@ -284,6 +285,9 @@ export default {
       let movingPiece = document.querySelector(
         "#" + getSquareId(move.start) + " > img.piece"
       );
+      // For some unknown reasons Opera get "movingPiece == null" error
+      // TOOO: is it calling 'animate()' twice ? One extra time ?
+      if (!movingPiece) return;
       // HACK for animation (with positive translate, image slides "under background")
       // Possible improvement: just alter squares on the piece's way...
       const squares = document.getElementsByClassName("board");