Do not assume that the first option after "git" is a subcommand. This
fixes completion such as:
# do not detect "push" as remote name
git --git-dir=git/.git push origin <TAB>
# do not overwrite "--git-dir=..." with the alias expansion
git --git-dir=git/.git gerrit-diff <TAB>
Signed-off-by: Peter Wu <[email protected]>
---
contrib/completion/git-completion.bash | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/contrib/completion/git-completion.bash
b/contrib/completion/git-completion.bash
index 482ca84..bd9ef4c 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -531,8 +531,8 @@ __git_complete_revlist ()
__git_complete_remote_or_refspec ()
{
- local cur_="$cur" cmd="${words[1]}"
- local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
+ local cur_="$cur" cmd="${words[command_word_index]}"
+ local i c=$((command_word_index+1)) remote="" pfx="" lhs=1
no_complete_refspec=0
if [ "$cmd" = "remote" ]; then
((c++))
fi
@@ -788,7 +788,7 @@ __git_aliased_command ()
# __git_find_on_cmdline requires 1 argument
__git_find_on_cmdline ()
{
- local word subcommand c=1
+ local word subcommand c=$command_word_index
while [ $c -lt $cword ]; do
word="${words[c]}"
for subcommand in $1; do
@@ -803,7 +803,7 @@ __git_find_on_cmdline ()
__git_has_doubledash ()
{
- local c=1
+ local c=$command_word_index
while [ $c -lt $cword ]; do
if [ "--" = "${words[c]}" ]; then
return 0
@@ -826,8 +826,8 @@ __git_count_arguments ()
{
local word i c=0
- # Skip "git" (first argument)
- for ((i=1; i < ${#words[@]}; i++)); do
+ # Skip "git" (first argument) and any options such as --git-dir.
+ for ((i=command_word_index; i < ${#words[@]}; i++)); do
word="${words[i]}"
case "$word" in
@@ -957,7 +957,7 @@ _git_bisect ()
_git_branch ()
{
- local i c=1 only_local_ref="n" has_r="n"
+ local i c=$command_word_index only_local_ref="n" has_r="n"
while [ $c -lt $cword ]; do
i="${words[c]}"
@@ -992,7 +992,7 @@ _git_branch ()
_git_bundle ()
{
- local cmd="${words[2]}"
+ local cmd="${words[command_word_index+1]}"
case "$cword" in
2)
__gitcomp "create list-heads verify unbundle"
@@ -1760,7 +1760,7 @@ _git_stage ()
__git_config_get_set_variables ()
{
local prevword word config_file= c=$cword
- while [ $c -gt 1 ]; do
+ while [ $c -gt $command_word_index ]; do
word="${words[c]}"
case "$word" in
--system|--global|--local|--file=*)
@@ -2516,7 +2516,7 @@ _git_svn ()
_git_tag ()
{
- local i c=1 f=0
+ local i c=$command_word_index f=0
while [ $c -lt $cword ]; do
i="${words[c]}"
case "$i" in
@@ -2562,7 +2562,7 @@ _git_whatchanged ()
__git_main ()
{
- local i c=1 command __git_dir
+ local i c=1 command command_word_index __git_dir
while [ $c -lt $cword ]; do
i="${words[c]}"
@@ -2573,7 +2573,7 @@ __git_main ()
--help) command="help"; break ;;
-c|--work-tree|--namespace) ((c++)) ;;
-*) ;;
- *) command="$i"; break ;;
+ *) command="$i"; command_word_index=$c; break ;;
esac
((c++))
done
@@ -2608,7 +2608,7 @@ __git_main ()
local expansion=$(__git_aliased_command "$command")
if [ -n "$expansion" ]; then
- words[1]=$expansion
+ words[command_word_index]=$expansion
completion_func="_git_${expansion//-/_}"
declare -f $completion_func >/dev/null && $completion_func
fi
--
2.6.1
--
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