Relax header string parsing

rustfmt.toml

@@ -1,78 +1,78 @@
-max_width = 100
-hard_tabs = false
-tab_spaces = 4
-newline_style = "Auto"
-indent_style = "Block"
-use_small_heuristics = "Default"
-fn_call_width = 60
-attr_fn_like_width = 70
-struct_lit_width = 18
-struct_variant_width = 35
 array_width = 60
+attr_fn_like_width = 70
+binop_separator = "Front"
+blank_lines_lower_bound = 0
+blank_lines_upper_bound = 1
+brace_style = "SameLineWhere"
 chain_width = 60
-single_line_if_else_max_width = 50
-single_line_let_else_max_width = 50
-wrap_comments = false
-format_code_in_doc_comments = false
-doc_comment_code_block_width = 100
+color = "Auto"
+combine_control_expr = true
 comment_width = 80
-normalize_comments = false
-normalize_doc_attributes = false
-format_strings = false
-format_macro_matchers = false
-format_macro_bodies = true
-skip_macro_invocations = []
-hex_literal_case = "Preserve"
+condense_wildcard_suffixes = false
+control_brace_style = "AlwaysSameLine"
+disable_all_formatting = false
+doc_comment_code_block_width = 100
+edition = "2021"
+emit_mode = "Files"
 empty_item_single_line = true
-struct_lit_single_line = true
+enum_discrim_align_threshold = 0
+error_on_line_overflow = false
+error_on_unformatted = false
+fn_call_width = 60
+fn_params_layout = "Tall"
 fn_single_line = false
-where_single_line = false
+force_explicit_abi = true
+force_multiline_blocks = false
+format_code_in_doc_comments = false
+format_generated_files = true
+format_macro_bodies = true
+format_macro_matchers = false
+format_strings = false
+group_imports = "One"
+hard_tabs = false
+hex_literal_case = "Preserve"
+ignore = []
+imports_granularity = "Crate"
 imports_indent = "Block"
 imports_layout = "Mixed"
-imports_granularity = "Crate"
-group_imports = "One"
+indent_style = "Block"
+inline_attribute_width = 0
+make_backup = false
+match_arm_blocks = true
+match_arm_leading_pipes = "Never"
+match_block_trailing_comma = false
+max_width = 100
+merge_derives = true
+newline_style = "Auto"
+normalize_comments = false
+normalize_doc_attributes = false
+overflow_delimited_expr = false
+remove_nested_parens = true
+reorder_impl_items = false
 reorder_imports = true
 reorder_modules = true
-reorder_impl_items = false
-type_punctuation_density = "Wide"
-space_before_colon = false
+required_version = "1.8.0"
+short_array_element_width_threshold = 10
+show_parse_errors = true
+single_line_if_else_max_width = 50
+single_line_let_else_max_width = 50
+skip_children = false
+skip_macro_invocations = []
 space_after_colon = true
+space_before_colon = false
 spaces_around_ranges = false
-binop_separator = "Front"
-remove_nested_parens = true
-combine_control_expr = true
-short_array_element_width_threshold = 10
-overflow_delimited_expr = false
 struct_field_align_threshold = 0
-enum_discrim_align_threshold = 0
-match_arm_blocks = true
-match_arm_leading_pipes = "Never"
-force_multiline_blocks = false
-fn_params_layout = "Tall"
-brace_style = "SameLineWhere"
-control_brace_style = "AlwaysSameLine"
-trailing_semicolon = true
+struct_lit_single_line = true
+struct_lit_width = 18
+struct_variant_width = 35
+style_edition = "2021"
+tab_spaces = 4
 trailing_comma = "Vertical"
-match_block_trailing_comma = false
-blank_lines_upper_bound = 1
-blank_lines_lower_bound = 0
-edition = "2015"
-version = "One"
-inline_attribute_width = 0
-format_generated_files = true
-merge_derives = true
-use_try_shorthand = false
-use_field_init_shorthand = false
-force_explicit_abi = true
-condense_wildcard_suffixes = false
-color = "Auto"
-required_version = "1.7.1"
+trailing_semicolon = true
+type_punctuation_density = "Wide"
 unstable_features = false
-disable_all_formatting = false
-skip_children = false
-show_parse_errors = true
-error_on_line_overflow = false
-error_on_unformatted = false
-ignore = []
-emit_mode = "Files"
-make_backup = false
+use_field_init_shorthand = false
+use_small_heuristics = "Default"
+use_try_shorthand = false
+where_single_line = false
+wrap_comments = false

src/header/builder.rs

@@ -117,19 +117,14 @@ impl Builder {
             generating_software: raw_header
                 .generating_software
                 .as_ref()
-                .as_las_str()?
-                .to_string(),
+                .as_las_string_lossy(),
             gps_time_type: raw_header.global_encoding.into(),
             guid: Uuid::from_bytes(raw_header.guid),
             has_synthetic_return_numbers: raw_header.global_encoding & 8 == 8,
             has_wkt_crs: raw_header.global_encoding & 16 == 16,
             padding: raw_header.padding,
             point_format,
-            system_identifier: raw_header
-                .system_identifier
-                .as_ref()
-                .as_las_str()?
-                .to_string(),
+            system_identifier: raw_header.system_identifier.as_ref().as_las_string_lossy(),
             transforms: Vector {
                 x: Transform {
                     scale: raw_header.x_scale_factor,