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-rw-r--r--tests/testdisplay.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/testdisplay.c b/tests/testdisplay.c
index 8c6bc62c..b7e15412 100644
--- a/tests/testdisplay.c
+++ b/tests/testdisplay.c
@@ -642,6 +642,7 @@ int main(int argc, char **argv)
struct option long_opts[] = {
{"list-subtests", 0, 0, SUBTEST_OPTS},
{"run-subtest", 1, 0, SUBTEST_OPTS},
+ {"help", 0, 0, 'h'},
{ 0, 0, 0, 0 }
};