Error when adding a file to git

[Remco Nonhebel]

How did it happen?

1. I opened my (edited) material-baseline.sketch
2. I opened menu Plugins > Git > Advanced > Add file to git
3. Then the crash happened

Error log

{
	"nativeException": {},
	"line": 195,
	"column": 37,
	"sourceURL": "/Users/remco.tkp/Library/Application Support/com.bohemiancoding.sketch3/Plugins/Git.sketchplugin/Contents/Sketch/Add.js"
}

[Mathieu Dutour]

fixed in 0.12