From dbce57d53b4faa93650001138542d227899cf3cc Mon Sep 17 00:00:00 2001
From: alpharush <0xalpharush@protonmail.com>
Date: Wed, 21 Dec 2022 15:24:44 -0600
Subject: [PATCH] use cache's exisiting id to see if it's dirty

---
 ethers-solc/src/cache.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/ethers-solc/src/cache.rs b/ethers-solc/src/cache.rs
index e9bcc6e3..03e52a99 100644
--- a/ethers-solc/src/cache.rs
+++ b/ethers-solc/src/cache.rs
@@ -789,10 +789,8 @@ impl<'a, T: ArtifactOutput> ArtifactsCacheInner<'a, T> {
                     tracing::trace!("changed content hash for source file \"{}\"", file.display());
                     return true
                 }
-                if let Some(compilation_unit) = self
-                    .cache
-                    .compilation_units
-                    .get(&CompilationUnitId::new(version.clone(), self.project.solc_config.clone()))
+                if let Some(compilation_unit) =
+                    self.cache.compilation_units.get(&entry.compilation_unit)
                 {
                     if self.project.solc_config != compilation_unit.solc_config {
                         tracing::trace!(