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commit: e98d5c97eef7533ec49ad46bbecba60ac38f430f |
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Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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AuthorDate: Sun Nov 27 00:00:02 2016 +0000 |
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Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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CommitDate: Sun Nov 27 00:00:02 2016 +0000 |
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URL: https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=e98d5c97 |
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|
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qxpak: check -d argument |
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|
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qxpak.c | 2 ++ |
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1 file changed, 2 insertions(+) |
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|
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diff --git a/qxpak.c b/qxpak.c |
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index baceda9..aa1a281 100644 |
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--- a/qxpak.c |
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+++ b/qxpak.c |
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@@ -393,6 +393,8 @@ int qxpak_main(int argc, char **argv) |
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if (dir_fd != AT_FDCWD) |
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err("Only use -d once"); |
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dir_fd = open(optarg, O_RDONLY|O_CLOEXEC|O_PATH); |
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+ if (dir_fd < 0) |
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+ errp("Could not open directory %s", optarg); |
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break; |
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} |
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} |
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