diff options
Diffstat (limited to 'src/expr.rs')
| -rw-r--r-- | src/expr.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/expr.rs b/src/expr.rs index d3f51fc5f3c..7a6a1473060 100644 --- a/src/expr.rs +++ b/src/expr.rs @@ -273,11 +273,9 @@ pub fn format_expr( format!( "{}{}{}", - lhs.map(|lhs| space_if(needs_space_before_range(context, lhs))) - .unwrap_or(""), + lhs.map_or("", |lhs| space_if(needs_space_before_range(context, lhs))), delim, - rhs.map(|rhs| space_if(needs_space_after_range(rhs))) - .unwrap_or(""), + rhs.map_or("", |rhs| space_if(needs_space_after_range(rhs))), ) }; |