backupStatistics, stage 4 beschleunigt

1 files changed, 8 insertions, 4 deletions

diff --git a/backupStatistics.in b/backupStatistics.in
index 4ba66d2..db5a241 100644
--- a/backupStatistics.in
+++ b/backupStatistics.in
@@ -68,16 +68,20 @@ do_stage()
         echo 'find duplicate hashes'
         return 0
       fi
-      uniq -m1 -D "${cacheDir}/${backupID}.content" |
+      (
+        uniq -m1 --all-repeated=separate "${cacheDir}/${backupID}.content"
+        echo ""
+      ) | \
+        sed 's|^\S\+ ||' | \
         sed '
           :a;
             $!N;
-            s@^\(\S\+ \)\(.*\)\n\1@\1\2 @;
+            s|\n\(.\)| \1|;
             ta;
+          s|^ ||;
           P;
           D
-          ' | \
-        sed 's|^\S\+ ||' > \
+          ' > \
         "${cacheDir}/${backupID}.duplicates"
     ;;
     5)