From 2cd8f841d15d29a8356b6b237e3f21a0b0925bb6 Mon Sep 17 00:00:00 2001
From: ImportTaste <53661808+ImportTaste@users.noreply.github.com>
Date: Tue, 24 Oct 2023 13:04:25 -0500
Subject: [PATCH] split lines only once

---
 src/shims.rs | 30 ++++++++++--------------------
 1 file changed, 10 insertions(+), 20 deletions(-)

diff --git a/src/shims.rs b/src/shims.rs
index 45dd318..c3149fa 100644
--- a/src/shims.rs
+++ b/src/shims.rs
@@ -63,26 +63,16 @@ fn parse_shim_file(shim_path: &Path) -> Result<HashMap<String, String>, Error> {
         .lines()
         .filter(|l| !l.trim().is_empty())
     {
-        let mut components = line.split("=");
-        let key = match components.next() {
-            Some(k) => k.trim(),
-            None => {
-                return Err(Error::new(
-                    ErrorKind::InvalidData,
-                    format!("invalid line in shim file: {}", line),
-                ));
-            }
-        };
-        let value = match components.next() {
-            Some(v) => v.trim(),
-            None => {
-                return Err(Error::new(
-                    ErrorKind::InvalidData,
-                    format!("invalid line in shim file: {}", line),
-                ));
-            }
-        };
-        kvs.insert(key.to_string(), value.to_string());
+        if let Some((key, value)) = line.split_once("=") {
+            let key = key.trim();
+            let value = value.trim();
+            kvs.insert(key.to_string(), value.to_string());
+        } else {
+            return Err(Error::new(
+                ErrorKind::InvalidData,
+                format!("invalid line in shim file: {}", line),
+            ));
+        }
     }
 
     Ok(kvs)