1diff -Naur a/dialects/darwin/libproc/dfile.c b/dialects/darwin/libproc/dfile.c
2--- a/dialects/darwin/libproc/dfile.c 2018-02-14 09:28:06.000000000 -0500
3+++ b/dialects/darwin/libproc/dfile.c 2018-04-16 18:52:40.828715293 -0400
4@@ -43,7 +43,7 @@
5 #include "lsof.h"
6
7 #if defined(PROC_FP_GUARDED)
8-#extern struct pff_tab Pgf_tab[];
9+extern struct pff_tab Pgf_tab[];
10 #endif /* defined(PROC_FP_GUARDED) */
11
12