Revert "[TestConvienceVariable] Clean the directory before running the test."

This reverts commit 9bce9d2d65e2462140597f71a8247750b837094c, as
it breaks the bots.

diff --git a/lldb/test/Shell/Driver/TestConvenienceVariables.test b/lldb/test/Shell/Driver/TestConvenienceVariables.test
index 2afacb8..d9c8f75 100644 (file)
--- a/lldb/test/Shell/Driver/TestConvenienceVariables.test
+++ b/lldb/test/Shell/Driver/TestConvenienceVariables.test
@@ -1,5 +1,4 @@
 REQUIRES: python
-RUN: rm -f %t
 RUN: mkdir -p %t
 RUN: %build %p/Inputs/hello.cpp -o %t/target.out
 RUN: %lldb %t/target.out -s %p/Inputs/convenience.in -o quit | FileCheck %s