Hi Jonathan, On Tue, 28 Nov 2017, Jonathan Tan wrote: > @@ -4607,7 +4627,14 @@ int diff_opt_parse(struct diff_options *options, > DIFF_XDL_CLR(options, NEED_MINIMAL); > options->xdl_opts &= ~XDF_DIFF_ALGORITHM_MASK; > options->xdl_opts |= value; > + if (value == XDF_PATIENCE_DIFF) > + clear_patience_anchors(options); > return argcount; > + } else if (skip_prefix(arg, "--anchored=", &arg)) { > + options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF); > + ALLOC_GROW(options->anchors, options->anchors_nr + 1, > + options->anchors_alloc); > + options->anchors[options->anchors_nr++] = xstrdup(arg); I looked and failed to find the code that releases this array after the diff is done... did I miss anything? Ciao, Dscho