kernel/git - git - PowerEL Git System

Tree: fbfd60d651

Author	SHA1	Message	Date
Linus Torvalds	3c3852e33b	[PATCH] Make get_sha1_basic() more careful The "get_sha1_hex()" function is designed to work with SHA1 hex strings that may be followed by arbitrary crud. However, that's not acceptable for "get_sha1()" which is used for command line arguments etc: we don't want to silently allow random characters after the end of the SHA1. So verify that the hex string is all we have. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Linus Torvalds	02a4a32c2d	[PATCH] Make sure git-resolve-script always works on commits You can resolve a tag, and it does the right thing except that it might end up writing the tag itself into the resulting HEAD, which will confuse subsequent operations no end. This makes sure that when we resolve two heads, we will have turned them into proper commits before we start acting on them. This also fixes the parsing of "treeish^0", which would incorrectly resolve to "treeish" instead of causing an error. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Johannes Schindelin	ef0bd2e6e6	[PATCH] Fix git-rev-parse's parent handling git-rev-parse HEAD^1 would fail, because of an off-by-one bug (but HEAD^ would yield the expected result). Also, when the parent does not exist, do not silently return an incorrect SHA1. Of course, this no longer applies to git-rev-parse alone, but every user of get_sha1(). While at it, add a test. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Junio C Hamano	9938af6a85	Update get_sha1() to grok extended format. Everybody envies rev-parse, who is the only one that can grok the extended sha1 format. Move the get_extended_sha1() out of rev-parse, rename it to get_sha1() and make it available to everybody else. The one I posted earlier to the list had one bug where it did not handle a name that ends with a digit correctly (it incorrectly tried the "Nth parent" path). This commit fixes it. Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago