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authorXin LI <delphij@FreeBSD.org>2009-12-13 03:14:06 +0000
committerXin LI <delphij@FreeBSD.org>2009-12-13 03:14:06 +0000
commit821df508e882ca532bec415852399c6558f22f7a (patch)
treeec0e60a06ede057b5afe3f1a6eccc05036f5c424 /usr.bin/tsort
parent066b1a5c7bda073983abfd26c58f78fd353b6e95 (diff)
Notes
Diffstat (limited to 'usr.bin/tsort')
-rw-r--r--usr.bin/tsort/tsort.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/usr.bin/tsort/tsort.c b/usr.bin/tsort/tsort.c
index e7c538e1d31e1..a01a86c3700c0 100644
--- a/usr.bin/tsort/tsort.c
+++ b/usr.bin/tsort/tsort.c
@@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$");
#include <ctype.h>
#include <db.h>
#include <err.h>
+#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>