We use the 'read' command without -r, so that it treats '\' as an
escape character, in several places. This breaks the loop reading
refnames from git-for-each-ref in __git_refs() if there are refnames
such as "foo'bar", in which case for-each-ref helpfully quotes them as
$ git update-ref "refs/remotes/test/foo'bar" HEAD
$ git for-each-ref --shell --format="ref=%(refname:short)" "refs/remotes"
ref='test/foo'\''bar'
Interpolating the \' here will read "ref='test/foo'''bar'" instead, and
eval then chokes on the unbalanced quotes.
However, since none of the read loops _want_ to have backslashes
interpolated, it's much safer to use read -r everywhere.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
raw | patch | inline | side by side (parent: 3daff7c )
# get some config options from git-config
local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
# get some config options from git-config
local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
- while read key value; do
+ while read -r key value; do
case "$key" in
bash.showupstream)
GIT_PS1_SHOWUPSTREAM="$value"
case "$key" in
bash.showupstream)
GIT_PS1_SHOWUPSTREAM="$value"
local ref entry
git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
"refs/remotes/" | \
local ref entry
git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
"refs/remotes/" | \
+ while read -r entry; do
eval "$entry"
ref="${ref#*/}"
if [[ "$ref" == "$cur"* ]]; then
eval "$entry"
ref="${ref#*/}"
if [[ "$ref" == "$cur"* ]]; then
case "$cur" in
refs|refs/*)
git ls-remote "$dir" "$cur*" 2>/dev/null | \
case "$cur" in
refs|refs/*)
git ls-remote "$dir" "$cur*" 2>/dev/null | \
+ while read -r hash i; do
case "$i" in
*^{}) ;;
*) echo "$i" ;;
case "$i" in
*^{}) ;;
*) echo "$i" ;;
;;
*)
git ls-remote "$dir" HEAD ORIG_HEAD 'refs/tags/*' 'refs/heads/*' 'refs/remotes/*' 2>/dev/null | \
;;
*)
git ls-remote "$dir" HEAD ORIG_HEAD 'refs/tags/*' 'refs/heads/*' 'refs/remotes/*' 2>/dev/null | \
+ while read -r hash i; do
case "$i" in
*^{}) ;;
refs/*) echo "${i#refs/*/}" ;;
case "$i" in
*^{}) ;;
refs/*) echo "${i#refs/*/}" ;;
{
local i hash
git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
{
local i hash
git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
+ while read -r hash i; do
echo "$i:refs/remotes/$1/${i#refs/heads/}"
done
}
echo "$i:refs/remotes/$1/${i#refs/heads/}"
done
}
done
git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
done
git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
do
case "$line" in
*.*=*)
do
case "$line" in
*.*=*)