Correct suggested git commands for checkout 5.x #10713
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#9900 is relevant as that's where this language comes from |
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Thanks! +1 to the shorter, more modern spelling if you want to update this PR. |
The current instructions suggest `git checkout -b origin/5.x`, but this creates a new branch off of the current commit with the confusing name "origin/5.x" instead of creating a local branch with the default upstream of origin/5.x. Some better options include: 1. `git checkout origin/5.x` - prints unnerving error message about detached head, but successfully checkout out 5.x 2. `git checkout -b 5.x origin/5.x` - create a new branch off of origin/5.x, tracking origin/5.x - unfortunately confusing to type 3. `git checkout 5.x` - for git 1.7.2.3 (2010) and higher (according to [second hand source](https://stackoverflow.com/questions/9537392/git-fetch-remote-branch)) does the same as command 2. 4. `git checkout --track origin/5.x` does the same as command 2 for even older versions of git. This commit uses `git checkout 5.x` since seven years is a long time.
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Updated to use shorter, more modern spelling. |
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:-) |
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The current instructions suggest
git checkout -b origin/5.x, but this creates a new branch off of the current commit with the confusing name "origin/5.x" instead of creating a local branch with the default upstream of origin/5.x.Some better options include:
git checkout origin/5.x- prints unnerving error message about detached head, but successfully checkout out 5.xgit checkout -b 5.x origin/5.x- create a new branch off of origin/5.x, tracking origin/5.x - unfortunately confusing to typegit checkout 5.x- for git 1.7.2.3 (2010) and higher (according to second hand source) does the same as command 2.git checkout --track origin/daves_branchdoes the same for even older versions of git.I propose
git checkout -b 5.x origin/5.xso as to make no assumptions about git version and to avoid the "detached head" warning that can be unnerving, and to prepare users to later pull to a tracking branch for updates. But we can rely on git version installed being less than 7 years old,git checkout 5.xwould be better.