Scons: fix a isdir typo

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14288 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/development/scons/SConstruct b/development/scons/SConstruct
index 82201b312beefa3da0a2e6ab5c03f4bb1f57778a..d843a15c8902d49ed9e1990154df7a3980b611c6 100644 (file)
--- a/development/scons/SConstruct
+++ b/development/scons/SConstruct
@@ -550,7 +550,7 @@ if env.has_key('qt_lib_path') and env['qt_lib_path']:
 elif os.path.isdir(os.path.join(env.subst('$QTDIR'), 'lib')):
     qt_lib_path = env.subst('$QTDIR/lib')
 # this is the path for cygwin.
-elif os.path.idsir(os.path.join('/usr/lib/', frontend, 'lib')):
+elif os.path.isdir(os.path.join('/usr/lib/', frontend, 'lib')):
     qt_lib_path = env.subst('/usr/lib/$frontend/lib')
 else:
     print "Qt library directory is not found. Please specify it using qt_lib_path"