Fix some nearby formatting

diff --git a/libarchive/archive_write_add_filter_gzip.c b/libarchive/archive_write_add_filter_gzip.c
index 49fbc6380cae92c4bc47f77ca122a75e2c6992ad..6784798d2d118143dd974c7cededec0a0b0481e6 100644 (file)
--- a/libarchive/archive_write_add_filter_gzip.c
+++ b/libarchive/archive_write_add_filter_gzip.c
@@ -229,14 +229,16 @@ archive_compressor_gzip_open(struct archive_write_filter *f)
                data->compressed[5] = (uint8_t)(t>>8)&0xff;
                data->compressed[6] = (uint8_t)(t>>16)&0xff;
                data->compressed[7] = (uint8_t)(t>>24)&0xff;
-       } else
+       } else {
                memset(&data->compressed[4], 0, 4);
-    if (data->compression_level == 9)
-           data->compressed[8] = 2;
-    else if(data->compression_level == 1)
-           data->compressed[8] = 4;
-    else
-           data->compressed[8] = 0;
+       }
+       if (data->compression_level == 9) {
+               data->compressed[8] = 2;
+       } else if(data->compression_level == 1) {
+               data->compressed[8] = 4;
+       } else {
+               data->compressed[8] = 0;
+       }
        data->compressed[9] = 3; /* OS=Unix */
        data->stream.next_out += 10;
        data->stream.avail_out -= 10;