8ac05b9766
The `print_expr` method already places an `ibox(INDENT_UNIT)` around
every expr that gets printed. Some exprs were then using `self.head`
inside of that, which does its own `cbox(INDENT_UNIT)`, resulting in two
levels of indentation:
while true {
stuff;
}
This commit fixes those cases to produce the expected single level of
indentation within every expression containing a block.
while true {
stuff;
}
|
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||