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authorBen Spencer <dangerous.ben@gmail.com>2010-12-28 14:40:32 +0000
committerBen Spencer <dangerous.ben@gmail.com>2010-12-28 14:40:32 +0000
commit14bdbc96563ced1cd0c79c8a638763842162bdcb (patch)
tree0ebfdf7f7e3271d71cf38ac32de6e9c427f95e5b /core.lisp
parent0a745aecbdc50285a50350510d0cf0ed0696b02d (diff)
Check X server supports XTEST before using it.
Diffstat (limited to 'core.lisp')
-rw-r--r--core.lisp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core.lisp b/core.lisp
index 00b9bb6..66c4b1a 100644
--- a/core.lisp
+++ b/core.lisp
@@ -71,7 +71,7 @@
(defun send-fake-click (win button)
"Send a fake click (button press + button release) to win."
- (if (find-package :xtest)
+ (if (and (find-package :xtest) (xlib:query-extension *display* "XTEST"))
(progn
(xtest:fake-button-event *display* button t)
(xtest:fake-button-event *display* button nil))