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authorPatrick McDermott <patrick.mcdermott@libiquity.com>2019-03-16 23:03:57 (EDT)
committer Patrick McDermott <patrick.mcdermott@libiquity.com>2019-03-16 23:03:57 (EDT)
commit2ec8ae840f87dee29eba81e2d3abd282b422dff2 (patch)
treeea6f6042c6efddf58810aa26f5d53f5792d2feef
parentf57535c9ebf4f0564a404f81563a58d534578074 (diff)
_ob_load_internal_text_domain(): More safely check if LC_MESSAGES etc. are set
-rw-r--r--lib/locale.sh6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/locale.sh b/lib/locale.sh
index 591e346..8c4e46d 100644
--- a/lib/locale.sh
+++ b/lib/locale.sh
@@ -134,10 +134,10 @@ _ob_get_msg()
_ob_load_internal_text_domain()
{
# Make sure LC_MESSAGES is set.
- if [ -z "${LC_MESSAGES}" ]; then
- if [ -n "${LC_ALL}" ]; then
+ if [ x"${LC_MESSAGES:+set}" != x'set' ]; then
+ if [ x"${LC_ALL:+set}" = x'set' ]; then
LC_MESSAGES="${LC_ALL}"
- elif [ -n "${LANG}" ]; then
+ elif [ x"${LANG:+set}" = x'set' ]; then
LC_MESSAGES="${LANG}"
else
LC_MESSAGES="${_OB_DEFAULT_LOCALE}"