10

这是交易。master 有一个文件,file1。我分支,并在分支中删除该文件。同时,我修改了master上的file1。轰隆隆,冲突。

当我将我的分支合并到 master 时,解决方案是删除该文件。我试图使用git rerere能够多次执行相同的分辨率,但正如您在下面看到的那样,在您删除文件的情况下它不会记录分辨率。

我找不到任何关于此的文档,这只是一个限制rerere吗?

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → touch file1.txt

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✗| → git add . && git commit -m 'File1'
[master (root-commit) 95a807e] File1
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 file1.txt

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → git checkout -b delete_file_1
Switched to a new branch 'delete_file_1'

 |system| brad-macbook-air in ~/tmp
± bb+ih |delete_file_1 ✓| → git rm file1.txt
rm 'file1.txt'

 |system| brad-macbook-air in ~/tmp
± bb+ih |delete_file_1 ✗| → git commit -m 'rm file1'
[delete_file_1 83d1a57] rm file1
 1 file changed, 0 insertions(+), 0 deletions(-)
 delete mode 100644 file1.txt

 |system| brad-macbook-air in ~/tmp
± bb+ih |delete_file_1 ✓| → git checkout master
Switched to branch 'master'

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → echo 'hello' > file1.txt

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✗| → git commit -am 'update file1'
[master 16f6541] update file1
 1 file changed, 1 insertion(+)

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → git merge delete_file_1 
CONFLICT (modify/delete): file1.txt deleted in delete_file_1 and modified in HEAD. Version HEAD of file1.txt left in tree.
Automatic merge failed; fix conflicts and then commit the result.

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✗| → git rm file1.txt
file1.txt: needs merge
rm 'file1.txt'

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✗| → git commit --no-edit
[master 4791204] Merge branch 'delete_file_1'

在这里,我们应该看到类似“file1.txt 的记录分辨率”之类的内容,但我们没有。为了确保它没有记录我们的分辨率,我们继续进行并再次进行完全相同的合并:

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → git reset head^
Unstaged changes after reset:
D   file1.txt

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✗| → git co .

 |system| brad-macbook-air in ~/tmp
± bb+ih |master ✓| → git merge delete_file_1 
CONFLICT (modify/delete): file1.txt deleted in delete_file_1 and modified in HEAD. Version HEAD of file1.txt left in tree.
Automatic merge failed; fix conflicts and then commit the result.

在这里您可以看到它git rerere不记得冲突解决方案(实际上错误地将文件留在树中)。

4

2 回答 2

7

就目前而言,No. rerere 尝试根据每个冲突文件中的数据块记录以前的解决方案。在删除的情况下,rerere 仅将其视为没有要解决的问题。

于 2015-06-19T08:36:48.723 回答
0

当功能分支包含主分支中不存在的新文件时,我也遇到了问题,但是为了将功能分支合并到主分支并使其正常工作,需要对这个新文件进行一些小的修改。git rerere 没有意识到这是整个合并过程的一部分,因此从不记录所需的更改。

于 2017-10-12T04:59:51.140 回答