tests: simplify "missing PREREQ" message

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 4167138250f914f48fc989f814512ee0f7d4dff0..198dd860a2ee49ef29cb3d46014a0bfe511f97f8 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -417,8 +417,14 @@ test_skip () {
        fi
        case "$to_skip" in
        t)
+               of_prereq=
+               if test "$missing_prereq" != "$prereq"
+               then
+                       of_prereq=" of $prereq"
+               fi
+
                say_color skip >&3 "skipping test: $@"
-               say_color skip "ok $test_count # skip $1 (missing $missing_prereq of $prereq)"
+               say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
                : true
                ;;
        *)