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-rw-r--r--testsuite/free.test/free.exp4
1 files changed, 4 insertions, 0 deletions
diff --git a/testsuite/free.test/free.exp b/testsuite/free.test/free.exp
index 3d75530..d55fa53 100644
--- a/testsuite/free.test/free.exp
+++ b/testsuite/free.test/free.exp
@@ -55,3 +55,7 @@ set test "free with positive repeat count"
spawn $free -c 2
expect_continue "$test" "^${free_header}"
expect_pass "$test" "${free_header}"
+
+set test "free with single line"
+spawn $free -L
+expect_pass "$test" "^SwapUse\\s+\\d+\\s+CachUse\\s+\\d+\\s+MemUse\\s+\\d+\\s+MemFree\\s+\\d+\\s*$"