fast-import: invalidate pack_id references after loosening

diff --git a/t/t7700-repack.sh b/t/t7700-repack.sh
index 61e6ed37aa6fd6bff8bfe4d5c267c0ed3cad3db4..6061a04147a06dba0d049cbb5d31f8049c2210d0 100755 (executable)
--- a/t/t7700-repack.sh
+++ b/t/t7700-repack.sh
@@ -21,7 +21,7 @@ test_expect_success 'objects in packs marked .keep are not repacked' '
        objsha1=$(git verify-pack -v pack-$packsha1.idx | head -n 1 |
                sed -e "s/^\([0-9a-f]\{40\}\).*/\1/") &&
        mv pack-* .git/objects/pack/ &&
-       git repack --no-pack-kept-objects -A -d -l &&
+       git repack -A -d -l &&
        git prune-packed &&
        for p in .git/objects/pack/*.idx; do
                idx=$(basename $p)
@@ -53,7 +53,7 @@ test_expect_success 'writing bitmaps via command-line can duplicate .keep object
 
 test_expect_success 'writing bitmaps via config can duplicate .keep objects' '
        # build on $objsha1, $packsha1, and .keep state from previous
-       git -c pack.writebitmaps=true repack -Adl &&
+       git -c repack.writebitmaps=true repack -Adl &&
        test_when_finished "found_duplicate_object=" &&
        for p in .git/objects/pack/*.idx; do
                idx=$(basename $p)
@@ -69,7 +69,7 @@ test_expect_success 'writing bitmaps via config can duplicate .keep objects' '
 
 test_expect_success 'loose objects in alternate ODB are not repacked' '
        mkdir alt_objects &&
-       echo `pwd`/alt_objects > .git/objects/info/alternates &&
+       echo $(pwd)/alt_objects > .git/objects/info/alternates &&
        echo content3 > file3 &&
        objsha1=$(GIT_OBJECT_DIRECTORY=alt_objects git hash-object -w file3) &&
        git add file3 &&
@@ -168,7 +168,7 @@ test_expect_success 'packed unreachable obs in alternate ODB are not loosened' '
 '
 
 test_expect_success 'local packed unreachable obs that exist in alternate ODB are not loosened' '
-       echo `pwd`/alt_objects > .git/objects/info/alternates &&
+       echo $(pwd)/alt_objects > .git/objects/info/alternates &&
        echo "$csha1" | git pack-objects --non-empty --all --reflog pack &&
        rm -f .git/objects/pack/* &&
        mv pack-* .git/objects/pack/ &&