1 files changed, 16 insertions, 0 deletions
diff --git a/textproc/unroff/patches/patch-ab b/textproc/unroff/patches/patch-ab
new file mode 100644
index 00000000000..2b59bdecef8
--- /dev/null
+++ b/textproc/unroff/patches/patch-ab
@@ -0,0 +1,16 @@
+$NetBSD: patch-ab,v 1.1 2001/04/05 15:54:57 wiz Exp $
+
+*** src/error.c	Fri Jun  2 15:16:00 1995
+--- src/error.c	Mon Feb 12 18:53:17 1996
+***************
+*** 39,45 ****
+--- 39,47 ----
+  
+  static char *strerr(void) {
+      extern int sys_nerr;
++ #ifndef BSD
+      extern char *sys_errlist[];
++ #endif
+  
+      return errno > 0 && errno < sys_nerr ?
+  	sys_errlist[errno] : "unknown error";