Merge branch 'jc/maint-1.6.0-diff-borrow-carefully' into maint

diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 9d0324a38c2a1974648e67161fa0ed1b0f811233..3e97462bdd2ed72b4ec60a1eb3869e516609867b 100644 (file)
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -329,6 +329,9 @@ int xdl_do_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
        xdalgoenv_t xenv;
        diffdata_t dd1, dd2;
 
+       if (xpp->flags & XDF_PATIENCE_DIFF)
+               return xdl_do_patience_diff(mf1, mf2, xpp, xe);
+
        if (xdl_prepare_env(mf1, mf2, xpp, xe) < 0) {
 
                return -1;