Fix incorrect datatype in Backup code identified by Coverity
read_bytes will be negative if read() returns a negative value on error.
Therefore, this should be a signed int.
@@ -2553,7 +2553,7 @@ writeToDDFileFromInput(struct ddboost_options *dd_options)
char *buf = NULL;
ddp_uint64_t rw_size = dd_boost_buf_size;
ddp_uint64_t total_bytes = 0;
- ddp_uint64_t read_bytes = 0;
+ ddp_int64_t read_bytes = 0;
ddp_path_t path1 = {0};
char *full_path = NULL;
char *buf_iogroup = NULL;
