Git merge left HEAD marks in my files
I tried to merge a file in the command line using Git, when an error message appeared telling me the merge was aborted.
I thought that was the end of it, but then I realized there are gitmarks in my files. Like so:
start =
expression
validchar =
[0-9a-zA-Z_?!+\-=@#$%^&*/.]
integer =
<<<<<<< HEAD
digits:[0-9]+
{ return digits.join(""); }
=======
sign:"-"* digits:[0-9]+
{ return sign + digits.join(""); }
>>>>>>> gh-pages
The files have been edited not by me and show lines inserted with:
- HEAD after less than signs (
<<<<<<< HEAD
) - lines of changed code
- a string of equals signs (
=======
) - the new version of the code
- another line starting with greater than signs and the name of the branch (
>>>>>>> gh-pages
)
What's worse is that the file contents are no longer in order. Does anyone know how I get those files back to normal, and the changes I made in the gh-branch merged into the master branch?
Solution 1:
Those are conflict markers. You're still in the process of merging, but there were some parts that Git couldn't merge automatically. You'll need to hand-edit those parts to what you want them to be and then commit the results.
For instance, in your particular case, you'd probably want to resolve it like this (note - the arrows/text on the right are just my notes, not something you'd type into the file):
integer =
<<<<<<< HEAD <-+ remove the bits here
digits:[0-9]+ |
{ return digits.join(""); } |
======= <-+
sign:"-"* digits:[0-9]+
{ return sign + digits.join(""); }
>>>>>>> gh-pages <-- and this
and thus you'd save the file as...
integer =
sign:"-"* digits:[0-9]+
{ return sign + digits.join(""); }
Solution 2:
Absolutely start with 'git status' to see what you've got. If you aborted a merge (or had a merge aborted) and you've got conflicted files in the working directory then something went wrong. The Git status will tell you where you are. After that, you have a number of options. You should resolve the merge commit either by-hand, which can be challenging, or using a tool as:
git mergetool
The merge tool will work if your files are listed as needing a merge.
You can also perform one of:
git checkout --ours -- /path/to/conflicted-file # this is probably the one you want
git checkout --theirs -- /path/to/conflicted-file
You can see the different versions using the :1:filename syntax. See here for an explanation. But all of the above assumes that 'git status' shows the files as needing a merge.
Finally, you always have the option of:
git reset --hard # sounds like --hard is what you need but check other options
Solution 3:
All of the answers are right but if you want to Autoremove all conflict marks & want to autochange the files to keep HEAD , then You can create your own bash script like :-
Example Script:
# vim /usr/sbin/solve.git
(Append Following)
#!/bin/bash
for f in $(grep -Rl '^>>>>>>> ' --include="*.php" --include="*.css" --include="*.js" --include="*.html" --include="*.svg" --include="*.txt" .)
do
sed -i -e '/^=======/,/^>>>>>>> /d' -e '/^<<<<<<< /d' $f
sed -i -e '/^>>>>>>> /d' $f
echo "$f Fixed"
done
git add . ; git commit -am "[+] Resolved on `date` from `hostname` by `whoami`" --no-verify
# chmod 755 /usr/sbin/solve.git
& just run it in your GIT repo/path to resolve:
$ cd <path_to_repo>
$ solve.git
Notice:- Above mentioned file extensions are php,css,js,html,svg & txt.