fix(commitpkg): prefer core.editor over $EDITOR and $VISUAL

This is done to closer mimick the behaviour of git here, as it prefers
core.editor setting over the other editor options as per git-var(1):

> The order of preference is the $GIT_EDITOR environment variable, then
> core.editor configuration, then $VISUAL, then $EDITOR, and then the
> default chosen at compile time, which is usually vi.

Fixes #192
Signed-off-by: Christian Heusel <christian@heusel.eu>
This commit is contained in:
Christian Heusel 2023-10-09 16:24:50 +02:00
parent f2cafa3cb0
commit c2d73d73ae
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GPG Key ID: C047D4F328B52585
1 changed files with 3 additions and 3 deletions

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@ -205,14 +205,14 @@ if [[ -n $(git status --porcelain --untracked-files=no) ]]; then
echo "$msgtemplate" > "$msgfile"
if [[ -n $GIT_EDITOR ]]; then
$GIT_EDITOR "$msgfile" || die
elif giteditor=$(git config --get core.editor); then
$giteditor "$msgfile" || die
elif [[ -n $VISUAL ]]; then
$VISUAL "$msgfile" || die
elif [[ -n $EDITOR ]]; then
$EDITOR "$msgfile" || die
elif giteditor=$(git config --get core.editor); then
$giteditor "$msgfile" || die
else
die "No usable editor found (tried \$GIT_EDITOR, \$VISUAL, \$EDITOR, git config [core.editor])."
die "No usable editor found (tried \$GIT_EDITOR, git config [core.editor], \$VISUAL, \$EDITOR)."
fi
[[ -s $msgfile ]] || die
stat_busy 'Committing changes'