--- lsof_4.89_src/dialects/darwin/libproc/dfile.c	2014-10-30 12:39:46.000000000 +0100
+++ lsof_4.89_src/dialects/darwin/libproc/dfile_new.c	2016-10-04 13:44:58.000000000 +0200
@@ -286,13 +286,13 @@
 
 #if	defined(PROC_FP_GUARDED)
 	if (extra > 1)
-	    putchar(`,');
+	    putchar(',');
 	if (lf->guardflags) {
 	    struct pff_tab *tp;
 	    long gf;
 
 	    (void) printf("guard=");
-	    tp = Pgf_tab;
+	    tp = Pff_tab;
 	    gf = lf->guardflags;
 	    while (gf && !FsvFlagX) {
 		while (tp->nm) {