Fixed Error: 'Uncaught TypeError: Cannot read property 'parent' of null codemirror.js:4815'

This commit is contained in:
Roberto Perdomo
2013-06-10 20:54:34 -04:30
parent 71b024297d
commit 4d043acfff

View File

@@ -62,14 +62,7 @@
autofocus: false,
height: "350px"
});
var hlLine = editor.addLineClass(0, "background", "activeline");
editor.on("cursorActivity", function() {
var cur = editor.getLineHandle(editor.getCursor().line);
if (cur != hlLine) {
editor.removeLineClass(hlLine, "background", "activeline");
hlLine = editor.addLineClass(cur, "background", "activeline");
};
});
editor.on("gutterClick", function(cm, n) {
var info = cm.lineInfo(n);
cm.setGutterMarker(n, "breakpoints", info.gutterMarkers ? null : makeMarker());