From 6691256e790b2917ccd06f16472b667426d0f413 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 6 Oct 2020 10:40:49 +0200
Subject: Factor out common showBytes()

---
 src/libstore/optimise-store.cc | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'src/libstore')

diff --git a/src/libstore/optimise-store.cc b/src/libstore/optimise-store.cc
index c032a5e22..a0d482ddf 100644
--- a/src/libstore/optimise-store.cc
+++ b/src/libstore/optimise-store.cc
@@ -276,21 +276,15 @@ void LocalStore::optimiseStore(OptimiseStats & stats)
     }
 }
 
-static string showBytes(uint64_t bytes)
-{
-    return (format("%.2f MiB") % (bytes / (1024.0 * 1024.0))).str();
-}
-
 void LocalStore::optimiseStore()
 {
     OptimiseStats stats;
 
     optimiseStore(stats);
 
-    printInfo(
-        format("%1% freed by hard-linking %2% files")
-        % showBytes(stats.bytesFreed)
-        % stats.filesLinked);
+    printInfo("%s freed by hard-linking %d files",
+        showBytes(stats.bytesFreed),
+        stats.filesLinked);
 }
 
 void LocalStore::optimisePath(const Path & path)
-- 
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