use match instead of if let if

rust-lang · Feb 5, 2019 · 410d8e5 · 410d8e5
1 parent 1ed749c
commit 410d8e5
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/src/rustup-cli/rustup_mode.rs b/src/rustup-cli/rustup_mode.rs
@@ -16,12 +16,12 @@ use std::path::Path;
 use std::process::{self, Command};
 
 fn handle_epipe(res: Result<()>) -> Result<()> {
-    if let Err(Error(ErrorKind::Io(ref err), _)) = res {
-        if err.kind() == std::io::ErrorKind::BrokenPipe {
-            return Ok(());
+    match res {
+        Err(Error(ErrorKind::Io(ref err), _)) if err.kind() == std::io::ErrorKind::BrokenPipe => {
+            Ok(())
         }
+        res => res,
     }
-    res
 }
 
 pub fn main() -> Result<()> {