t9400: Add some basic pserver tests

diff --git a/diff.c b/diff.c
index b23e1906783664103cf9b363a93a35f7d043c8ee..0e260490d7fd74aa9761f286f1ad671a6ea39841 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -1465,7 +1465,7 @@ int diff_populate_filespec(struct diff_filespec *s, int size_only)
        if (size_only && 0 < s->size)
                return 0;
 
-       if (S_ISDIRLNK(s->mode))
+       if (S_ISGITLINK(s->mode))
                return diff_populate_gitlink(s, size_only);
 
        if (!s->sha1_valid ||