Remove unused variables

diff --git a/libarchive/archive_write_add_filter_zstd.c b/libarchive/archive_write_add_filter_zstd.c
index f7a0f2394a3fde7086a99a36723e673896ad2a6a..cc57d3fef8e7f4e507fcc58afac6be6855e5f69f 100644 (file)
--- a/libarchive/archive_write_add_filter_zstd.c
+++ b/libarchive/archive_write_add_filter_zstd.c
@@ -238,7 +238,6 @@ static int
 archive_compressor_zstd_close(struct archive_write_filter *f)
 {
        struct private_data *data = (struct private_data *)f->data;
-       int r1, r2;
 
        /* Finish zstd frame */
        return drive_compressor(f, data, 1, NULL, 0);