kernel/git - git - PowerEL Git System

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131 MiB

Tree: 01ae841ccf

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Author	SHA1	Message	Date
Junio C Hamano	c2883e62f5	interpret_nth_last_branch(): avoid traversing the reflog twice You can have quite a many reflog entries, but you typically won't recall which branch you were on after switching branches for more than several times. Instead of reading the reflog twice, this reads the branch switching event and keeps as many entries as the user asked from the latest such entries, which is the minimum required to be able to switch back to the branch we were recently on. [jc: improvements from Dscho squashed in] Signed-off-by: Junio C Hamano <gitster@pobox.com>	16 years ago
Thomas Rast	696acf45f9	checkout: implement "-" abbreviation, add docs and tests Have '-' mean the same as '@{-1}', i.e., the last branch we were on. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>	16 years ago

Author

SHA1

Message

Date

Junio C Hamano

c2883e62f5

interpret_nth_last_branch(): avoid traversing the reflog twice

You can have quite a many reflog entries, but you typically won't recall
which branch you were on after switching branches for more than several
times.

Instead of reading the reflog twice, this reads the branch switching event
and keeps as many entries as the user asked from the latest such entries,
which is the minimum required to be able to switch back to the branch we
were recently on.

[jc: improvements from Dscho squashed in]

Signed-off-by: Junio C Hamano <gitster@pobox.com>

16 years ago

Thomas Rast

696acf45f9

checkout: implement "-" abbreviation, add docs and tests

Have '-' mean the same as '@{-1}', i.e., the last branch we were on.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

16 years ago

2 Commits (01ae841ccf3aa5d5331a4e6aed6122fee6617740)