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| author | Wayne Davison <wayned@samba.org> | 2006-11-11 05:09:17 +0000 |
|---|---|---|
| committer | Wayne Davison <wayned@samba.org> | 2006-11-11 05:09:17 +0000 |
| commit | 771d0add8fd662e2731e7c619738943bb36831ed (patch) | |
| tree | 64bc2bc359cc84d84ca9470a1b83ab507be4e972 /compat.c | |
| parent | e5e85283a99a834bc495f29598cc3d138d7a9696 (diff) | |
| download | android_external_rsync-771d0add8fd662e2731e7c619738943bb36831ed.tar.gz android_external_rsync-771d0add8fd662e2731e7c619738943bb36831ed.tar.bz2 android_external_rsync-771d0add8fd662e2731e7c619738943bb36831ed.zip | |
Die if we sent --max-delete=0 to a receiving side that is too old.
Diffstat (limited to 'compat.c')
| -rw-r--r-- | compat.c | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -26,9 +26,11 @@ int remote_protocol = 0; extern int verbose; extern int am_server; +extern int am_sender; extern int inplace; extern int fuzzy_basis; extern int read_batch; +extern int max_delete; extern int checksum_seed; extern int basis_dir_cnt; extern int prune_empty_dirs; @@ -75,6 +77,16 @@ void setup_protocol(int f_out,int f_in) exit_cleanup(RERR_PROTOCOL); } + if (protocol_version < 30) { + if (max_delete == 0 && am_sender) { + rprintf(FERROR, + "--max-delete=0 requires protocol 30 or higher" + " (negotiated %d).\n", + protocol_version); + exit_cleanup(RERR_PROTOCOL); + } + } + if (protocol_version < 29) { if (fuzzy_basis) { rprintf(FERROR, |