A few unimportant changes

[wxWidgets.git] / contrib / configure.in

diff --git a/contrib/configure.in b/contrib/configure.in
index b68893cfbfaf0dcb4a723c8b337e9b4b80f6bc79..c31253d6707a52547d295285a111145ef5b967d0 100644 (file)
--- a/contrib/configure.in
+++ b/contrib/configure.in
@@ -16,7 +16,7 @@ AC_CHECK_HEADER(esd.h, [
   ])
 ])
 
-if test ! -z $ESD_LINK; then
+if test "$ESD_LINK" != "" ; then
   echo "ESound detected"
 fi