Index: xotcl/apps/comm/get-regression-nb.xotcl
===================================================================
diff -u -rf9bb662bd07a30d00a33e75ab3354bb9f8463999 -re525b7364d9b1fbc7b06e81becf4fe0df06c4209
--- xotcl/apps/comm/get-regression-nb.xotcl	(.../get-regression-nb.xotcl)	(revision f9bb662bd07a30d00a33e75ab3354bb9f8463999)
+++ xotcl/apps/comm/get-regression-nb.xotcl	(.../get-regression-nb.xotcl)	(revision e525b7364d9b1fbc7b06e81becf4fe0df06c4209)
@@ -78,7 +78,7 @@
 #
 #
 
-set CACHE_DIR /tmp
+set CACHE_DIR [::xotcl::tmpdir]
 
 package require xotcl::comm::httpAccess
 package require xotcl::trace