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-rw-r--r--tests/test9.in8
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/test9.in b/tests/test9.in
index e40bc74e..95a75843 100644
--- a/tests/test9.in
+++ b/tests/test9.in
@@ -1,3 +1,4 @@
+# vim: set filetype=fish:
# ensure that builtins that produce no output can still truncate files
# (bug PCA almost reintroduced!)
echo "Testing that builtins can truncate files"
@@ -89,4 +90,11 @@ cat (echo foo | psub)
cat (echo bar | psub)
cat (echo baz | psub)
+set -l filename (echo foo | psub)
+if test -e $filename
+ echo 'psub file was not deleted'
+else
+ echo 'psub file was deleted'
+end
+
false