diff-delta: set size out-parameter to 0 for NULL delta

diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt
index 6294dbc09d213815fb3a31328de87af52fcf606a..01fd52dc7063802226bf4f7205a2a1aab697bc67 100644 (file)
--- a/Documentation/git-merge.txt
+++ b/Documentation/git-merge.txt
@@ -13,8 +13,7 @@ SYNOPSIS
        [-s <strategy>] [-X <strategy-option>] [-S[<keyid>]]
        [--[no-]allow-unrelated-histories]
        [--[no-]rerere-autoupdate] [-m <msg>] [-F <file>] [<commit>...]
-'git merge' --abort
-'git merge' --continue
+'git merge' (--continue | --abort | --quit)
 
 DESCRIPTION
 -----------
@@ -88,6 +87,11 @@ will be appended to the specified message.
        Allow the rerere mechanism to update the index with the
        result of auto-conflict resolution if possible.
 
+--overwrite-ignore::
+--no-overwrite-ignore::
+       Silently overwrite ignored files from the merge result. This
+       is the default behavior. Use `--no-overwrite-ignore` to abort.
+
 --abort::
        Abort the current conflict resolution process, and
        try to reconstruct the pre-merge state.
@@ -100,6 +104,10 @@ commit or stash your changes before running 'git merge'.
 'git merge --abort' is equivalent to 'git reset --merge' when
 `MERGE_HEAD` is present.
 
+--quit::
+       Forget about the current merge in progress. Leave the index
+       and the working tree as-is.
+
 --continue::
        After a 'git merge' stops due to conflicts you can conclude the
        merge by running 'git merge --continue' (see "HOW TO RESOLVE