archive: Constify flags

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/libpakfire/archive.c b/src/libpakfire/archive.c
index 4c5df1ed5c6f94ba45b80ed5f0ac5b8305b14ac9..7594c95209b795282b354c4143d19252a5d050d3 100644 (file)
--- a/src/libpakfire/archive.c
+++ b/src/libpakfire/archive.c
@@ -750,14 +750,14 @@ static int archive_extract(PakfireArchive archive, struct archive* a, const char
        struct archive* ext = archive_write_disk_new();
 
        // Set flags for extracting contents.
-       int flags = 0;
-       flags |= ARCHIVE_EXTRACT_ACL;
-       flags |= ARCHIVE_EXTRACT_OWNER;
-       flags |= ARCHIVE_EXTRACT_PERM;
-       flags |= ARCHIVE_EXTRACT_SPARSE;
-       flags |= ARCHIVE_EXTRACT_TIME;
-       flags |= ARCHIVE_EXTRACT_UNLINK;
-       flags |= ARCHIVE_EXTRACT_XATTR;
+       const int flags =
+               ARCHIVE_EXTRACT_ACL |
+               ARCHIVE_EXTRACT_OWNER |
+               ARCHIVE_EXTRACT_PERM |
+               ARCHIVE_EXTRACT_SPARSE |
+               ARCHIVE_EXTRACT_TIME |
+               ARCHIVE_EXTRACT_UNLINK |
+               ARCHIVE_EXTRACT_XATTR;
 
        archive_write_disk_set_options(ext, flags);