Get coverage of quite a few of the `ambiguous switch' case.

[nmh] / test / scan / test-scan

diff --git a/test/scan/test-scan b/test/scan/test-scan
index 1e600ec..171a9e5 100755 (executable)
--- a/test/scan/test-scan
+++ b/test/scan/test-scan
@@ -14,6 +14,8 @@ fi
 
 setup_test
 
+! scan - >/dev/null 2>&1 # gcov
+
 expected="$MH_TEST_DIR/$$.expected"
 actual="$MH_TEST_DIR/$$.actual"