Quick fix to make LIT_PRESERVES_TMP work again

llvm-svn: 280502
2016-09-02 16:33:15 +00:00 · 2016-09-02 16:33:15 +00:00 · 30e2067e3e
parent 8663b44318
commit 30e2067e3e
1 changed files with 2 additions and 1 deletions
--- a/llvm/utils/lit/lit/main.py
+++ b/llvm/utils/lit/lit/main.py
@ -155,7 +155,8 @@ def main(builtinParameters = {}):
    try:
        main_with_tmp(builtinParameters)
    finally:
-        shutil.rmtree(lit_tmp)
+        if lit_tmp:
+            shutil.rmtree(lit_tmp)

 def main_with_tmp(builtinParameters):
    global options