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| author |  Joey Hess <joey@kitenet.net> | 2011-12-12 17:24:12 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2011-12-12 17:24:12 -0400 |
| commit | b2f934e07ad32cfe44ea1fab2ca154379f30efe8 (patch) | |
| tree | c29262e917ff174b6ee0ff56d982d541df76f604 /Annex/Branch.hs | |
| parent | 6edaabd0407287becda24904ed19413a5371979c (diff) | |
update comment
Diffstat (limited to 'Annex/Branch.hs')
| -rw-r--r-- | Annex/Branch.hs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Annex/Branch.hs b/Annex/Branch.hs index c657525b1..b79a8975d 100644 --- a/Annex/Branch.hs +++ b/Annex/Branch.hs @@ -97,8 +97,8 @@ setIndexRef ref = do {- Commits the staged changes in the index to the branch. - - - Ensures that the branch's index file is first updated to include the - - current state of the branch, before running the commit action. This + - Ensures that the branch's index file is first updated to the state + - of the brannch at branchref, before running the commit action. This - is needed because the branch may have had changes pushed to it, that - are not yet reflected in the index. - @@ -108,6 +108,10 @@ setIndexRef ref = do - being updated to include it. The result is that the newly pushed - change is reverted. This race is detected and another commit made - to fix it. + - + - The branchref value can have been obtained using getBranch at any + - previous point, though getting it a long time ago makes the race + - more likely to occur. -} commitBranch :: Git.Ref -> String -> [Git.Ref] -> Annex () commitBranch branchref message parents = do |