--- /dev/null
+#!/bin/sh
+
+testname=`basename "$0"`
+test_description="Check that warning exists when using both ifcreate/ifchange"
+. $SHARNESS_TEST_SRCDIR/sharness.sh
+export REDO_TOP_DIR="`pwd`" REDO_NO_PROGRESS=1
+
+touch src
+echo redo-ifchange src > tgt.do
+echo redo-ifcreate src >> tgt.do
+redo tgt 2>2
+
+test_expect_success "warn exists" 'grep -q "simultaneous ifcreate and ifchange" 2'
+
+test_done