Testsuite: fix installation-error message

Broken-by: 01c5946016

diff --git a/test/runtest b/test/runtest
index 7aaf1032da0630743d7d4cee8f5afd19a4c17180..c25c654c91ce7baa078224bf2768403517e2ed06 100755 (executable)
--- a/test/runtest
+++ b/test/runtest
@@ -2895,7 +2895,7 @@ die "CONFIGURE_GROUP ($parm_configure_group) does not match the group invoking $
        if 0020 & (stat "$parm_cwd/test-config")[2]
        and $parm_configure_group != $);
 
-die "aux-fixed file is world-writeable; best to strip them all, recursively\n"
+die "aux-fixed file is group-writeable; best to strip them all, recursively\n"
        if 0020 & (stat "aux-fixed/0037.f-1")[2];