Config variable name lookup accesses the `sfx` variable before it has
been set, causing an error in "nounset" mode. Initialize to an empty
string to avoid that.
$ git config submodule.<Tab>bash: sfx: unbound variable
Signed-off-by: Ville Skyttä <ville.skytta@xxxxxx>
---
contrib/completion/git-completion.bash | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 4bdd27ddc8..ecc9352755 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2631,7 +2631,7 @@ __git_complete_config_variable_value ()
# subsections) instead of the default space.
__git_complete_config_variable_name ()
{
- local cur_="$cur" sfx
+ local cur_="$cur" sfx=""
while test $# != 0; do
case "$1" in
--
2.25.1
