s3/libsmb: clang: Fix 'Assigned value is garbage or undefined'

Fixes:

source3/libsmb/clifile.c:4898:10: warning: Assigned value is garbage or undefined <--[clang]
                *bsize = (uint64_t)old_bsize;
                       ^ ~~~~~~~~~~~~~~~~~~~
source3/libsmb/clifile.c:4901:10: warning: Assigned value is garbage or undefined <--[clang]
                *total = (uint64_t)old_total;
                       ^ ~~~~~~~~~~~~~~~~~~~
source3/libsmb/clifile.c:4904:10: warning: Assigned value is garbage or undefined <--[clang]
                *avail = (uint64_t)old_avail;

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>

diff --git a/source3/libsmb/clifile.c b/source3/libsmb/clifile.c
index 8c56c6d24c7562858ab23a80bb03d56b6ffaeff2..2e53b56e64b44765313e64de4a22ab1573569fcf 100644 (file)
--- a/source3/libsmb/clifile.c
+++ b/source3/libsmb/clifile.c
@@ -4839,7 +4839,7 @@ NTSTATUS cli_disk_size(struct cli_state *cli, const char *path, uint64_t *bsize,
 {
        uint64_t sectors_per_block;
        uint64_t bytes_per_sector;
-       int old_bsize, old_total, old_avail;
+       int old_bsize = 0, old_total = 0, old_avail = 0;
        NTSTATUS status;
 
        if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {