summaryrefslogtreecommitdiff
path: root/builtin-update-ref.c
AgeCommit message (Collapse)AuthorFilesLines
2006-09-27update-ref: -d flag and ref creation safety.Libravatar Junio C Hamano1-3/+15
This adds -d flag to update-ref to allow safe deletion of ref. Before deleting it, the command checks if the given <oldvalue> still matches the value the caller thought the ref contained. Similarly, it also accepts 0{40} or an empty string as <oldvalue> to allow safe creation of a new ref. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-27Clean-up lock-ref implementationLibravatar Junio C Hamano1-1/+1
This drops "mustexist" parameter lock_ref_sha1() and lock_any_ref_forupdate() functions take. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-23Convert memset(hash,0,20) to hashclr(hash).Libravatar Junio C Hamano1-1/+1
In the same spirit as hashcmp() and hashcpy(). Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-29Call setup_git_directory() much earlierLibravatar Linus Torvalds1-2/+1
This changes the calling convention of built-in commands and passes the "prefix" (i.e. pathname of $PWD relative to the project root level) down to them. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-10Allow user.name and user.email to drive reflog entry.Libravatar Shawn Pearce1-0/+1
Apparently calling setup_ident() after git_config causes the user.name and user.email values read from the config file to be replaced with the data obtained from the host. This means that users who have setup their email address in user.email will instead be writing reflog entries with their hostname. Moving setup_ident() to before git_config in update-ref resolves this ordering problem. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-18Make git-update-ref a builtinLibravatar Lukas Sandström1-0/+59
Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se> Signed-off-by: Junio C Hamano <junkio@cox.net>