Fixes

Author: d-e-s-o

src/elf/parser.rs

@@ -7,6 +7,7 @@ use std::fmt::Formatter;
 use std::fmt::Result as FmtResult;
 use std::fs::File;
 use std::io;
+#[cfg(feature = "xz")]
 use std::io::Read as _;
 use std::io::Seek as _;
 use std::io::SeekFrom;
@@ -285,13 +286,6 @@ fn decompress_xz(data: &[u8]) -> Result<Vec<u8>> {
     Ok(decompressed)
 }
 
-#[cfg(not(feature = "xz"))]
-fn decompress_xz(_data: &[u8]) -> Result<Vec<u8>> {
-    Err(Error::with_unsupported(
-        "ELF section is xz compressed but xz compression support is not enabled",
-    ))
-}
-
 
 #[derive(Debug)]
 struct EhdrExt<'elf> {