t7810-grep.sh: fix a whitespace inconsistency

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 924827dc2ec79fc4df83a572dcef89425b844f81..47984e84ed2f994ec48c1d659e47c1ecd6a17f23 100644 (file)
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -207,10 +207,10 @@ rebase.stat::
        Whether to show a diffstat of what changed upstream since the last
        rebase. False by default.
 
-rebase.autosquash::
+rebase.autoSquash::
        If set to true enable '--autosquash' option by default.
 
-rebase.autostash::
+rebase.autoStash::
        If set to true enable '--autostash' option by default.
 
 OPTIONS
@@ -362,7 +362,9 @@ default is `--no-fork-point`, otherwise the default is `--fork-point`.
 
 -p::
 --preserve-merges::
-       Instead of ignoring merges, try to recreate them.
+       Recreate merge commits instead of flattening the history by replaying
+       commits a merge commit introduces. Merge conflict resolutions or manual
+       amendments to merge commits are not preserved.
 +
 This uses the `--interactive` machinery internally, but combining it
 with the `--interactive` option explicitly is generally not a good
@@ -414,7 +416,7 @@ squash/fixup series.
 This option is only valid when the '--interactive' option is used.
 +
 If the '--autosquash' option is enabled by default using the
-configuration variable `rebase.autosquash`, this option can be
+configuration variable `rebase.autoSquash`, this option can be
 used to override and disable this setting.
 
 --[no-]autostash::