diff options
Diffstat (limited to 'contrib/groff/src/preproc/eqn/neqn.sh')
| -rw-r--r-- | contrib/groff/src/preproc/eqn/neqn.sh | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/contrib/groff/src/preproc/eqn/neqn.sh b/contrib/groff/src/preproc/eqn/neqn.sh index e10891eb2e6b..f33b68e3b350 100644 --- a/contrib/groff/src/preproc/eqn/neqn.sh +++ b/contrib/groff/src/preproc/eqn/neqn.sh @@ -3,13 +3,12 @@ # GNU eqn with groff -Tascii|-Tlatin1 is supported. # Default device. -if test `expr "$LC_CTYPE" : ".*\.ISO_8859-1"` -gt 0 || \ - test `expr "$LANG" : ".*\.ISO_8859-1"` -gt 0 +locale=${LC_CTYPE:-$LANG} +if test `expr "$locale" : ".*\.ISO_8859-1"` -gt 0 then T=latin1 else -if test `expr "$LC_CTYPE" : ".*\.KOI8-R"` -gt 0 || \ - test `expr "$LANG" : ".*\.KOI8-R"` -gt 0 +if test `expr "$locale" : ".*\.KOI8-R"` -gt 0 then T=koi8-r else |