clone: allow --branch to take a tag

diff --git a/Documentation/git-p4.txt b/Documentation/git-p4.txt
index 9a7cdea0f191050de2dd842f38035073a29fef4d..d7f5a51feaeaf1acd804510ddc910f11fcfdbe50 100644 (file)
--- a/Documentation/git-p4.txt
+++ b/Documentation/git-p4.txt
@@ -267,7 +267,9 @@ These options can be used to modify 'git p4 submit' behavior.
 
 -M[<n>]::
        Detect renames.  See linkgit:git-diff[1].  Renames will be
-       represented in p4 using explicit 'move' operations.
+       represented in p4 using explicit 'move' operations.  There
+       is no corresponding option to detect copies, but there are
+       variables for both moves and copies.
 
 --preserve-user::
        Re-author p4 changes before submitting to p4.  This option
@@ -453,7 +455,9 @@ git-p4.skipSubmitEditCheck::
 git-p4.allowSubmit::
        By default, any branch can be used as the source for a 'git p4
        submit' operation.  This configuration variable, if set, permits only
-       the named branches to be used as submit sources.
+       the named branches to be used as submit sources.  Branch names
+       must be the short names (no "refs/heads/"), and should be
+       separated by commas (","), with no spaces.
 
 git-p4.skipUserNameCheck::
        If the user running 'git p4 submit' does not exist in the p4