completion: add --thread=deep/shallow to format-patch

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Trivially-Acked-By: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index b96458f2967ac256d6a11cc3accdb84ba464e91d..1c6b0e28eff43caea4d7078d18d196c6d36fbbd4 100755 (executable)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -930,9 +930,15 @@ _git_format_patch ()
 {
        local cur="${COMP_WORDS[COMP_CWORD]}"
        case "$cur" in
+       --thread=*)
+               __gitcomp "
+                       deep shallow
+                       " "" "${cur##--thread=}"
+               return
+               ;;
        --*)
                __gitcomp "
-                       --stdout --attach --no-attach --thread
+                       --stdout --attach --no-attach --thread --thread=
                        --output-directory
                        --numbered --start-number
                        --numbered-files