Minor doc string modification.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@112103 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/lldbtest.py b/test/lldbtest.py
index 26c8bd8..3d1c2cc 100644
--- a/test/lldbtest.py
+++ b/test/lldbtest.py
@@ -290,7 +290,7 @@
         self.assertTrue(matched, msg if msg else CMD_MSG(cmd))
 
     def invoke(self, obj, name, trace=False):
-        """Use reflection to call a method dynamically without any argument."""
+        """Use reflection to call a method dynamically with no argument."""
 
         trace = (True if self.traceAlways else trace)