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-rw-r--r--lib/tools/test/cover_SUITE_data/f.erl11
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/tools/test/cover_SUITE_data/f.erl b/lib/tools/test/cover_SUITE_data/f.erl
index 1ef8bbdb49..ce2963014a 100644
--- a/lib/tools/test/cover_SUITE_data/f.erl
+++ b/lib/tools/test/cover_SUITE_data/f.erl
@@ -1,5 +1,5 @@
-module(f).
--export([f1/0,f2/0]).
+-export([f1/0,f2/0,call_f2_when_isolated/0]).
f1() ->
f1_line1,
@@ -8,3 +8,12 @@ f1() ->
f2() ->
f2_line1,
f2_line2.
+
+call_f2_when_isolated() ->
+ case nodes() of
+ [] ->
+ f2();
+ _ ->
+ timer:sleep(100),
+ call_f2_when_isolated()
+ end.