completion: put matching ctags symbol names directly into COMPREPLY

diff --git a/Documentation/config.txt b/Documentation/config.txt
index c7d8a0108344cfcfc0475f9d88518bc53ccfd855..fc5a28a3204b5c3d23cbce43679d5b04f3ff957b 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -170,6 +170,9 @@ The position of any attributes with respect to the colors
 be turned off by prefixing them with `no` or `no-` (e.g., `noreverse`,
 `no-ul`, etc).
 +
+An empty color string produces no color effect at all. This can be used
+to avoid coloring specific elements without disabling color entirely.
++
 For git's pre-defined color slots, the attributes are meant to be reset
 at the beginning of each item in the colored output. So setting
 `color.decorate.branch` to `black` will paint that branch name in a
@@ -521,6 +524,8 @@ core.logAllRefUpdates::
        file is automatically created for branch heads (i.e. under
        `refs/heads/`), remote refs (i.e. under `refs/remotes/`),
        note refs (i.e. under `refs/notes/`), and the symbolic ref `HEAD`.
+       If it is set to `always`, then a missing reflog is automatically
+       created for any ref under `refs/`.
 +
 This information can be used to determine what commit
 was the tip of a branch "2 days ago".
@@ -2036,6 +2041,10 @@ log.follow::
        i.e. it cannot be used to follow multiple files and does not work well
        on non-linear history.
 
+log.graphColors::
+       A list of colors, separated by commas, that can be used to draw
+       history lines in `git log --graph`.
+
 log.showRoot::
        If true, the initial commit will be shown as a big creation event.
        This is equivalent to a diff against an empty tree.