Merge pull request #71 from toku-sa-n/use_result_map

refactor: use `Result::map`
nrc · Jul 8, 2021 · 3f6df1d · 3f6df1d
2 parents 033fea2 + b1070f6
commit 3f6df1d
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -47,11 +47,7 @@ pub struct ElfFile<'a> {
 
 impl<'a> ElfFile<'a> {
     pub fn new(input: &'a [u8]) -> Result<ElfFile<'a>, &'static str> {
-        let header = header::parse_header(input)?;
-        Ok(ElfFile {
-            input,
-            header,
-        })
+        header::parse_header(input).map(|header| ElfFile {input, header})
     }
 
     pub fn section_header(&self, index: u16) -> Result<SectionHeader<'a>, &'static str> {