From f04ca5cb6ad7793adbb91916000369f9d2d9ac7d Mon Sep 17 00:00:00 2001
From: Ross Thompson <ross1728@gmail.com>
Date: Fri, 16 Dec 2022 12:51:21 -0600
Subject: [PATCH] Fixed regression-wally to correct remove and mkdir wkdir.

---
 pipelined/regression/regression-wally | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pipelined/regression/regression-wally b/pipelined/regression/regression-wally
index aae1b5415..9a5a53d28 100755
--- a/pipelined/regression/regression-wally
+++ b/pipelined/regression/regression-wally
@@ -163,8 +163,12 @@ def main():
         #print(regressionDir)
     except:
         pass
-    shutil.rmtree("wkdir")
-    os.mkdir("wkdir")
+    try:
+        shutil.rmtree("wkdir")
+    except:
+        pass
+    finally:
+        os.mkdir("wkdir")
  
     if '-makeTests' in sys.argv:
         os.chdir(regressionDir)