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path: root/third_party/overlays/patches/treefmt-fix-no-cache.patch
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From 601af097720079ea40db100b1dd6aefba4685e7c Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Mon, 1 Jul 2024 17:34:08 +0300
Subject: [PATCH] fix: only try opening the cache if cache is enabled

Otherwise `--no-cache` still fails to open the cache.
---
 cli/format.go | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/cli/format.go b/cli/format.go
index 492a4f3..8ccf578 100644
--- a/cli/format.go
+++ b/cli/format.go
@@ -118,9 +118,11 @@ func (f *Format) Run() (err error) {
 		f.formatters[name] = formatter
 	}
 
-	// open the cache
-	if err = cache.Open(f.TreeRoot, f.ClearCache, f.formatters); err != nil {
-		return err
+	// open the cache if configured
+	if !f.NoCache {
+		if cache.Open(f.TreeRoot, f.ClearCache, f.formatters); err != nil {
+			return err
+		}
 	}
 
 	// create an app context and listen for shutdown
@@ -148,7 +150,9 @@ func (f *Format) Run() (err error) {
 	f.processedCh = make(chan *walk.File, cap(f.filesCh))
 
 	// start concurrent processing tasks in reverse order
-	eg.Go(f.updateCache(ctx))
+	if !f.NoCache {
+		eg.Go(f.updateCache(ctx))
+	}
 	eg.Go(f.applyFormatters(ctx))
 	eg.Go(f.walkFilesystem(ctx))
 
-- 
2.44.1