From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 29 Apr 2016 17:42:07 +0000 (+0200)
Subject: copy: return the right error when we can't open a file
X-Git-Tag: v231.3~167
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=3124bef9cf7c0f7be0584d41e249dc7d6f0ad4b4

copy: return the right error when we can't open a file
---

diff --git a/src/basic/copy.c b/src/basic/copy.c
index 397a94766..24e03a705 100644
--- a/src/basic/copy.c
+++ b/src/basic/copy.c
@@ -267,6 +267,8 @@ static int fd_copy_directory(
                 fdf = openat(df, from, O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_NOCTTY|O_NOFOLLOW);
         else
                 fdf = fcntl(df, F_DUPFD_CLOEXEC, 3);
+        if (fdf < 0)
+                return -errno;
 
         d = fdopendir(fdf);
         if (!d)