fsck: handle NULL return of lookup_blob() and lookup_tree()

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 50a9a1d1c49e719d0ee65435b05171747e065259..1701fe2a06057530d845b91b4fd4cce99b4521a2 100644 (file)
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -42,6 +42,7 @@ test_decode_color () {
                function name(n) {
                        if (n == 0) return "RESET";
                        if (n == 1) return "BOLD";
+                       if (n == 7) return "REVERSE";
                        if (n == 30) return "BLACK";
                        if (n == 31) return "RED";
                        if (n == 32) return "GREEN";