Bugfix: Failed to execute 'removeChild'

SergioGutTal · Jul 13, 2017 · b9b7025 · b9b7025 · SergioGutTal · Jul 13, 2017
1 parent f38a8ea
commit b9b7025
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/dist/leaflet.utfgrid-src.js b/dist/leaflet.utfgrid-src.js
@@ -262,7 +262,9 @@ L.UtfGrid = (L.Layer || L.Class).extend({
 		window[wk][functionName] = function (data) {
 			self._cache[key] = data;
 			delete window[wk][functionName];
-			head.removeChild(script);
+			if (script.parentElement===head) {
+				head.removeChild(script);
+			}
 			self._finish_request(key);
 		};
 

diff --git a/dist/leaflet.utfgrid.js b/dist/leaflet.utfgrid.js
diff --git a/src/leaflet.utfgrid.js b/src/leaflet.utfgrid.js
@@ -253,7 +253,9 @@ L.UtfGrid = (L.Layer || L.Class).extend({
 		window[wk][functionName] = function (data) {
 			self._cache[key] = data;
 			delete window[wk][functionName];
-			head.removeChild(script);
+			if (script.parentElement===head) {
+				head.removeChild(script);
+			}
 			self._finish_request(key);
 		};