Add an option to specify a file to config builtin

diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index 946bd76afc5bf9de22917bb4f4c1d8b44c745503..d243ed1e3a3c4f3e94d01b076e7715d37a1cd204 100644 (file)
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -44,8 +44,8 @@ The --cc option must be repeated for each user you want on the cc list.
        value; if that is unspecified, default to --chain-reply-to.
 
 --compose::
-       Use $EDITOR to edit an introductory message for the
-       patch series.
+       Use $GIT_EDITOR, core.editor, $VISUAL, or $EDITOR to edit an
+       introductory message for the patch series.
 
 --from::
        Specify the sender of the emails.  This will default to
@@ -59,9 +59,11 @@ The --cc option must be repeated for each user you want on the cc list.
        Only necessary if --compose is also set.  If --compose
        is not set, this will be prompted for.
 
---no-signed-off-by-cc::
-       Do not add emails found in Signed-off-by: or Cc: lines to the
-       cc list.
+--signed-off-by-cc, --no-signed-off-by-cc::
+        If this is set, add emails found in Signed-off-by: or Cc: lines to the
+        cc list.
+        Default is the value of 'sendemail.signedoffbycc' configuration value;
+        if that is unspecified, default to --signed-off-by-cc.
 
 --quiet::
        Make git-send-email less verbose.  One line per email should be
@@ -82,9 +84,18 @@ The --cc option must be repeated for each user you want on the cc list.
        Only necessary if --compose is also set.  If --compose
        is not set, this will be prompted for.
 
---suppress-from::
-       Do not add the From: address to the cc: list, if it shows up in a From:
-       line.
+--suppress-from, --no-suppress-from::
+        If this is set, do not add the From: address to the cc: list, if it
+        shows up in a From: line.
+        Default is the value of 'sendemail.suppressfrom' configuration value;
+        if that is unspecified, default to --no-supress-from.
+
+--thread, --no-thread::
+       If this is set, the In-Reply-To header will be set on each email sent.
+       If disabled with "--no-thread", no emails will have the In-Reply-To
+       header set.
+       Default is the value of the 'sendemail.thread' configuration value;
+       if that is unspecified, default to --thread.
 
 --dry-run::
        Do everything except actually send the emails.