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-rwxr-xr-xcontrib/completion/git-completion.bash6
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 64341d5..168669b 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2345,7 +2345,7 @@ _git ()
{
local i c=1 command __git_dir
- if [[ -n $ZSH_VERSION ]]; then
+ if [[ -n ${ZSH_VERSION-} ]]; then
emulate -L bash
setopt KSH_TYPESET
fi
@@ -2394,7 +2394,7 @@ _git ()
_gitk ()
{
- if [[ -n $ZSH_VERSION ]]; then
+ if [[ -n ${ZSH_VERSION-} ]]; then
emulate -L bash
setopt KSH_TYPESET
fi
@@ -2434,7 +2434,7 @@ complete -o bashdefault -o default -o nospace -F _git git.exe 2>/dev/null \
|| complete -o default -o nospace -F _git git.exe
fi
-if [[ -n $ZSH_VERSION ]]; then
+if [[ -n ${ZSH_VERSION-} ]]; then
shopt () {
local option
if [ $# -ne 2 ]; then