[gentoo-commits] proj/portage-utils:master commit in: /

[Mike Frysinger]

commit:     e98d5c97eef7533ec49ad46bbecba60ac38f430f
Author:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
AuthorDate: Sun Nov 27 00:00:02 2016 +0000
Commit:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
CommitDate: Sun Nov 27 00:00:02 2016 +0000
URL:        https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=e98d5c97

qxpak: check -d argument

 qxpak.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/qxpak.c b/qxpak.c
index baceda9..aa1a281 100644
--- a/qxpak.c
+++ b/qxpak.c
@@ -393,6 +393,8 @@ int qxpak_main(int argc, char **argv)
                        if (dir_fd != AT_FDCWD)
                                err("Only use -d once");
                        dir_fd = open(optarg, O_RDONLY|O_CLOEXEC|O_PATH);
+                       if (dir_fd < 0)
+                               errp("Could not open directory %s", optarg);
                        break;
                }
        }