" \tif (new_row == this.selected_row) {",
" \t\treturn;",
"\t}",
- "\tif (this.selected_row != nul) { ",
+ "\tif (this.selected_row != null) { ",
"\t\tthis.selected_row.remove_css_class(\"selected-row\");",
"\t}",
"\tthis.selected_row = null;",
"\t\t\trow.add_css_class(\"selected-row\");",
"\t\t\tthis.selected_row = row;",
"\t\t\t",
+ "\t\t\t",
"\t\t} else {",
"\t\t\tGLib.debug(\"could not find widget on row %d\", new_row);",
"\t\t}",