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| author | P. J. McDermott <pjm@nac.net> | 2014-02-26 13:18:58 (EST) |
|---|---|---|
| committer | P. J. McDermott <pjm@nac.net> | 2014-02-26 13:18:58 (EST) |
| commit | b1a939f2506b8faa4f283f743f59f88014fa5b32 (patch) | |
| tree | 4dbb1cab496ddf31519b02a11de73575467ef408 | |
| parent | 4bc3153d49471238a40daddc68efef4af0e2a1a2 (diff) | |
lib/locale.sh: Improve [ cmds with unset vars.
| -rw-r--r-- | lib/locale.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/locale.sh b/lib/locale.sh index 103e734..1ac543b 100644 --- a/lib/locale.sh +++ b/lib/locale.sh @@ -29,10 +29,10 @@ _OH_LOCALE_PATH='@@LOCALEDIR@@/%s/LC_MESSAGES/%s.ms' oh_load_locale() { # Make sure LC_MESSAGES is set. - if [ -z "${LC_MESSAGES}" ]; then - if [ -n "${LC_ALL}" ]; then + if [ "x${LC_MESSAGES+set}" != 'xset' ]; then + if [ "x${LC_ALL+set}" = 'xset' ]; then LC_MESSAGES="${LC_ALL}" - elif [ -n "${LANG}" ]; then + elif [ "x${LANG+set}" = 'xset' ]; then LC_MESSAGES="${LANG}" else LC_MESSAGES="${_OH_DEFAULT_LOCALE}" |