--- a/tests/test-http-proxy	Fri Jun 30 21:40:56 2006 +0200
+++ b/tests/test-http-proxy	Fri Jun 30 21:41:24 2006 +0200
@@ -26,5 +26,5 @@
 echo %% bad host:port for proxy
 http_proxy=localhost:20061 hg clone --config http_proxy.always=True http://localhost:20059/ f
 
-kill $(cat proxy.pid a/hg.pid)
+kill `cat proxy.pid a/hg.pid`
 exit 0