Rewrite if-let binding to simple if

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/core/imag-header/src/lib.rs b/bin/core/imag-header/src/lib.rs
index cbce8abf..243cd939 100644
--- a/bin/core/imag-header/src/lib.rs
+++ b/bin/core/imag-header/src/lib.rs
@@ -176,7 +176,7 @@ fn has<'a, 'e, I>(rt: &Runtime, mtch: &ArgMatches<'a>, iter: I) -> Result<()>
 
     iter.and_then_ok(|entry| {
         trace!("Processing headers: working on {:?}", entry.get_location());
-        if let Some(_) = entry.get_header().read(header_path)?  {
+        if entry.get_header().read(header_path)?.is_some() {
             if !rt.output_is_pipe() {
                 writeln!(output, "{}", entry.get_location())?;
             }