Don't allow snapping to grid with 0 spacing.

This commit is contained in:
Neil Fraser
2015-04-30 17:59:56 -07:00
parent 4b550b9d06
commit d83f5872c6
2 changed files with 2 additions and 2 deletions

View File

@@ -157,7 +157,7 @@ Blockly.parseOptions_ = function(options) {
} else {
grid['length'] = parseFloat(grid['length']);
}
grid['snap'] = !!grid['snap'];
grid['snap'] = grid['spacing'] > 0 && !!grid['snap'];
var pathToMedia = 'https://blockly-demo.appspot.com/static/media/';
if (options['media']) {
pathToMedia = options['media'];