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https://github.com/git/git
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6b38a402e9
We codify the following different heads (in addition to the main "HEAD", which points to the current branch, of course): - FETCH_HEAD Populated by "git fetch" - ORIG_HEAD The old HEAD before a "git pull/resolve" (successful or not) - LAST_MERGE The HEAD we're currently merging in "git pull/resolve" - MERGE_HEAD The previous head of a unresolved "git pull", which gets committed by a "git commit" after manually resolving the result We used to have "MERGE_HEAD" be populated directly by the fetch, and we removed ORIG_HEAD and LAST_MERGE too aggressively.
22 lines
425 B
Bash
Executable file
22 lines
425 B
Bash
Executable file
#!/bin/sh
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#
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merge_repo=$1
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merge_name=$(echo "$1" | sed 's:\.git/*$::')
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merge_head=HEAD
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if [ "$2" ]
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then
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merge_name="'$2' branch of $merge_name"
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merge_head="refs/heads/$2"
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fi
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: ${GIT_DIR=.git}
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: ${GIT_OBJECT_DIRECTORY="${SHA1_FILE_DIRECTORY-"$GIT_DIR/objects"}"}
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git-fetch-script "$merge_repo" "$merge_head" || exit 1
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git-resolve-script \
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"$(cat "$GIT_DIR"/HEAD)" \
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"$(cat "$GIT_DIR"/FETCH_HEAD)" \
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"$merge_name"
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