X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/8f75811e49388577186fc634e931edc1834b59c9..987fadb3bd0a40e55ba4e228dc0ef4269893a2ad:/test/whatnow/test-ls

diff --git a/test/whatnow/test-ls b/test/whatnow/test-ls
index 6509fd0a..7a1b77a3 100755
--- a/test/whatnow/test-ls
+++ b/test/whatnow/test-ls
@@ -58,6 +58,16 @@ cat > $expectederr <<EOF
 EOF
 
 # NB use of sort as the order of output of ls is not guaranteed
+echo 'ls' | TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" | \
+	sort > "$actual"
+
+check "$expectederr" "$actualerr" 'keep first'
+check "$expected" "$actual" 'keep first'
+
+# Check with SHELL unset.  system () on Linux (glibc) seems to
+# always use /bin/sh, so this test won't reveal anything with it.
+unset SHELL
+
 echo 'ls' | TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" | \
 	sort > "$actual"