Fix style issues from recent commits

drivers/windows/dir_access_windows.cpp

@@ -353,7 +353,6 @@ String DirAccessWindows::get_filesystem_type() const {
 	ERR_FAIL_COND_V(unit_end == -1, String());
 	String unit = path.substr(0, unit_end + 1) + "\\";
 
-
 	WCHAR szVolumeName[100];
 	WCHAR szFileSystemName[10];
 	DWORD dwSerialNumber = 0;

scene/resources/animation.cpp

@@ -1839,7 +1839,7 @@ void Animation::_value_track_get_key_indices_in_range(const ValueTrack *vt, floa
 		to_time = length * 1.001; //include a little more if at the end
 	int to = _find(vt->values, to_time);
 
-	if (to>=0 && from_time == to_time && vt->values[to].time==from_time) {
+	if (to >= 0 && from_time == to_time && vt->values[to].time == from_time) {
 		//find exact (0 delta), return if found
 		p_indices->push_back(to);
 		return;

servers/visual/visual_server_canvas.cpp

@@ -759,7 +759,7 @@ void VisualServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vector
 	ERR_FAIL_COND(!canvas_item);
 
 	int vertex_count = p_points.size();
-	ERR_FAIL_COND(vertex_count==0);
+	ERR_FAIL_COND(vertex_count == 0);
 	ERR_FAIL_COND(!p_colors.empty() && p_colors.size() != vertex_count && p_colors.size() != 1);
 	ERR_FAIL_COND(!p_uvs.empty() && p_uvs.size() != vertex_count);
 	ERR_FAIL_COND(!p_bones.empty() && p_bones.size() != vertex_count * 4);