--- a/tests/test-check-code-hg.t	Sat Feb 09 15:36:00 2013 +0000
+++ b/tests/test-check-code-hg.t	Sat Feb 09 15:59:44 2013 +0000
@@ -1,6 +1,6 @@
   $ check_code="$TESTDIR"/../contrib/check-code.py
   $ cd "$TESTDIR"/..
-  $ if hg identify -q > /dev/null; then :
+  $ if hg identify -q > /dev/null 2>&1; then :
   > else
   >     echo "skipped: not a Mercurial working dir" >&2
   >     exit 80
@@ -8,12 +8,6 @@
 
 New errors are not allowed. Warnings are strongly discouraged.
 
-  $ hg manifest | xargs "$check_code" --warnings --nolineno --per-file=0 \
-  > || false
-  tests/test-serve.t:0:
-   >   >        kill `cat hg.pid`
-   don't use kill, use killdaemons.py
-  tests/test-serve.t:0:
-   >   >        kill `cat hg.pid` 2>/dev/null
-   don't use kill, use killdaemons.py
-  [1]
+  $ hg manifest 2>/dev/null \
+  >   | xargs "$check_code" --warnings --nolineno --per-file=0 \
+  >   || false

--- a/tests/test-serve.t	Sat Feb 09 15:36:00 2013 +0000
+++ b/tests/test-serve.t	Sat Feb 09 15:59:44 2013 +0000
@@ -9,12 +9,7 @@
   >    cat hg.pid >> "$DAEMON_PIDS"
   >    echo % errors
   >    cat errors.log
-  >    if [ "$KILLQUIETLY" = "Y" ]; then
-  >        kill `cat hg.pid` 2>/dev/null
-  >    else
-  >        kill `cat hg.pid`
-  >    fi
-  >    while kill -0 `cat hg.pid` 2>/dev/null; do sleep 0; done
+  >    "$TESTDIR/killdaemons.py" hg.pid
   > }
 
   $ hg init test