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* Allow the Unix epoch to be a valid commit dateEric Wong2009-07-061-1/+1
| | | | | | | | | | | | | | It is common practice to use the Unix epoch as a fallback date when a suitable date is not available. This is true of git svn and possibly other importing tools that import non-git history into git. Instead of clobbering established strtoul() error reporting semantics with our own, preserve the strtoul() error value of ULONG_MAX for fsck.c to handle. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Remove unused function scope local variablesBenjamin Kramer2009-03-071-5/+1
| | | | | | | | | | | | | | | | These variables were unused and can be removed safely: builtin-clone.c::cmd_clone(): use_local_hardlinks, use_separate_remote builtin-fetch-pack.c::find_common(): len builtin-remote.c::mv(): symref diff.c::show_stats():show_stats(): total diffcore-break.c::should_break(): base_size fast-import.c::validate_raw_date(): date, sign fsck.c::fsck_tree(): o_sha1, sha1 xdiff-interface.c::parse_num(): read_some Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'maint'Junio C Hamano2008-11-111-1/+1
|\ | | | | | | | | | | | | | | * maint: Fix non-literal format in printf-style calls git-submodule: Avoid printing a spurious message. git ls-remote: make usage string match manpage Makefile: help people who run 'make check' by mistake
| * Fix non-literal format in printf-style callsDaniel Lowe2008-11-111-1/+1
| | | | | | | | | | | | | | | | | | | | These were found using gcc 4.3.2-1ubuntu11 with the warning: warning: format not a string literal and no format arguments Incorporated suggestions from Brandon Casey <casey@nrlssc.navy.mil>. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Replace calls to strbuf_init(&foo, 0) with STRBUF_INIT initializerBrandon Casey2008-10-121-2/+1
|/ | | | | | | | | | | Many call sites use strbuf_init(&foo, 0) to initialize local strbuf variable "foo" which has not been accessed since its declaration. These can be replaced with a static initialization using the STRBUF_INIT macro which is just as readable, saves a function call, and takes up fewer lines. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* fsck.c: fix bogus "empty tree" checkJunio C Hamano2008-03-051-2/+0
| | | | | | | | | | | | | | | | | | | | | | ba002f3 (builtin-fsck: move common object checking code to fsck.c) did more than what it claimed to. Most notably, it wrongly made an empty tree object an error by pretending to only move code from fsck_tree() in builtin-fsck.c to fsck_tree() in fsck.c, but in fact adding a bogus check to barf on an empty tree. An empty tree object is _unusual_. Recent porcelains try reasonably hard not to let the user create a commit that contains such a tree. Perhaps warning about them in git-fsck may have some merit. HOWEVER. Being unusual and being errorneous are two quite different things. This is especially true now we seem to use the same fsck_$object() code in places other than git-fsck itself. For example, receive-pack should not reject unusual objects, even if it would be a good idea to tighten it to reject incorrect ones. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* add common fsck error printing functionMartin Koegler2008-02-251-0/+29
| | | | | Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* builtin-fsck: move common object checking code to fsck.cMartin Koegler2008-02-251-0/+215
| | | | | Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* add generic, type aware object chain walkerMartin Koegler2008-02-251-0/+91
| | | | | | | | | | | | The requirements are: * it may not crash on NULL pointers * a callback function is needed, as index-pack/unpack-objects need to do different things * the type information is needed to check the expected <-> real type and print better error messages Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Make fsck and fsck-objects be builtins.Mark Wooding2007-01-291-690/+0
| | | | | | | | The earlier change df391b192 to rename fsck-objects to fsck broke fsck-objects. This should fix it again. Signed-off-by: Mark Wooding <mdw@distorted.org.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
* git-fsck-objects is now synonym to git-fsckJunio C Hamano2007-01-281-0/+690
Signed-off-by: Junio C Hamano <junkio@cox.net>