bash_profile: Don't call `vt-is-UTF8' on a pty.

It just hangs.  Call tty(1) and pattern match the result.

diff --git a/bash_profile b/bash_profile
index d36c42d18844cfcd9be01de97ddc6c42a2072ce1..08e4e136f11b590fab9dde4ca753d092819e4061 100644 (file)
--- a/bash_profile
+++ b/bash_profile
@@ -116,8 +116,8 @@ if [ "$DISPLAY" != "" ]; then
   LANG=`mdw-conf x-ctype`
 else
   : ${LANG=${LC_CTYPE-${LC_ALL-`mdw-conf console-ctype`}}}
   LANG=`mdw-conf x-ctype`
 else
   : ${LANG=${LC_CTYPE-${LC_ALL-`mdw-conf console-ctype`}}}

-  case "$TERM" in
-    linux)
+  case "$TERM,`tty`" in
+    linux,/dev/tty*)

       if vt-is-UTF8 >/dev/null 2>&1; then
        ctype=.utf8
       else
       if vt-is-UTF8 >/dev/null 2>&1; then
        ctype=.utf8
       else