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authorGravatar Makarius Wenzel <makarius@sketis.net>2000-09-18 19:24:30 +0000
committerGravatar Makarius Wenzel <makarius@sketis.net>2000-09-18 19:24:30 +0000
commit7025e58c163305129becbd2e34517d6f10e0ab92 (patch)
treecee3f48bf9e5b16ad06316cfc9e32471e5003bb4 /isa
parent0cc60b96f6f249f3b2637ace6abc1c6f9d6c3181 (diff)
more robust checking of xsymbol-home;
Diffstat (limited to 'isa')
-rw-r--r--isa/interface-setup.el1
1 files changed, 1 insertions, 0 deletions
diff --git a/isa/interface-setup.el b/isa/interface-setup.el
index b6c6987f..19b13a64 100644
--- a/isa/interface-setup.el
+++ b/isa/interface-setup.el
@@ -21,6 +21,7 @@
'isa-x-symbol-enable 'isar-x-symbol-enable)))
;; setup the x-symbol package, if not already present
(if (and xsymbol-home
+ (not (equal xsymbol-home ""))
(not (fboundp 'x-symbol-initialize))
(not (get 'x-symbol 'x-symbol-initialized)))
(progn