From 1c73c20a12389f389783e2c5b435dfd3c4b0a661 Mon Sep 17 00:00:00 2001
From: Harsh Shandilya <me@msfjarvis.dev>
Date: Wed, 11 May 2022 21:02:19 +0530
Subject: [PATCH] fix: allow compiling on Rust 1.57.0

---
 src/clipboard.rs | 2 +-
 src/config.rs    | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/clipboard.rs b/src/clipboard.rs
index f51f542..a8adb02 100644
--- a/src/clipboard.rs
+++ b/src/clipboard.rs
@@ -26,7 +26,7 @@ impl<'a> ClipboardHandler for Handler<'a> {
         }
         let result = subst.action.apply_action(&contents);
         if let Err(e) = self.ctx.set_contents(result) {
-          error!("{e}");
+          error!("{}", e);
         }
       };
     }
diff --git a/src/config.rs b/src/config.rs
index b4575cc..e40a315 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -98,8 +98,8 @@ impl Act for Action<'_> {
   fn apply_action(&self, input: &str) -> String {
     return match self {
       Action::Replace { from, to } => input.replace(from, to),
-      Action::Prefix { prefix } => format!("{prefix}{input}"),
-      Action::Suffix { suffix } => format!("{input}{suffix}"),
+      Action::Prefix { prefix } => format!("{}{}", prefix, input),
+      Action::Suffix { suffix } => format!("{}{}", input, suffix),
       Action::Set { content } => content.to_owned().to_owned(),
     };
   }