From 68c7d1136890bf7b70e78e3612d79965c261b68f Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Thu, 7 Jan 2021 18:09:29 +0300
Subject: [PATCH] Do not try to record directory dependency

---
 README   | 2 +-
 dep.go   | 7 +++++++
 usage.go | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/README b/README
index d948a31..beb6688 100644
--- a/README
+++ b/README
@@ -28,7 +28,7 @@ problems with the authenticity on your side, then build it manually: >
 
     $ git clone git://git.cypherpunks.ru/goredo.git
     $ cd goredo
-    $ git tag -v v0.7.0
+    $ git tag -v v0.7.1
     $ git clone git://git.cypherpunks.ru/gorecfile.git
     $ ( cd gorecfile ; git tag -v v0.4.0 )
     $ echo "replace go.cypherpunks.ru/recfile => `pwd`/gorecfile" >> go.mod
diff --git a/dep.go b/dep.go
index 897be43..a362a38 100644
--- a/dep.go
+++ b/dep.go
@@ -101,6 +101,13 @@ func writeDep(fdDep *os.File, cwd, tgt string) error {
 		return err
 	}
 	defer fd.Close()
+	fi, err := fd.Stat()
+	if err != nil {
+		return err
+	}
+	if fi.IsDir() {
+		return nil
+	}
 	ts, err := fileCtime(fd)
 	if err != nil {
 		return err
diff --git a/usage.go b/usage.go
index e4f0944..9d37da3 100644
--- a/usage.go
+++ b/usage.go
@@ -26,7 +26,7 @@ import (
 )
 
 const (
-	Version  = "0.7.0"
+	Version  = "0.7.1"
 	Warranty = `This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, version 3 of the License.
-- 
2.44.0