From f1beff707ab2b47ddb6e0c9ec972b844cf6d5510 Mon Sep 17 00:00:00 2001
From: Melody Horn <melody@boringcactus.com>
Date: Thu, 1 Apr 2021 17:59:53 -0600
Subject: don't double-peekable the iterator smdh

---
 src/makefile/mod.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/makefile/mod.rs b/src/makefile/mod.rs
index af8ca81..00c5051 100644
--- a/src/makefile/mod.rs
+++ b/src/makefile/mod.rs
@@ -4,6 +4,7 @@ use std::env;
 use std::fmt;
 use std::fs::File;
 use std::io::{BufRead, BufReader};
+use std::iter::Peekable;
 use std::path::Path;
 use std::rc::Rc;
 
@@ -235,9 +236,8 @@ impl<'a> Makefile<'a> {
         &mut self,
         line_tokens: &TokenString,
         line_number: usize,
-        lines_iter: &mut impl Iterator<Item = (usize, Result<String>)>,
+        lines_iter: &mut Peekable<impl Iterator<Item = (usize, Result<String>)>>,
     ) -> Result<()> {
-        let mut lines_iter = lines_iter.peekable();
         let (targets, not_targets) = line_tokens
             .split_once(':')
             .ok_or_else(|| eyre!("read_rule couldn't find a ':' on line {}", line_number))?;
-- 
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