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dpkg: remove redundant check
function old new delta dpkg_main 4008 3991 -17 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -1739,7 +1739,6 @@ int dpkg_main(int argc UNUSED_PARAM, char **argv)
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//if (opt & OPT_unpack) ... // -u (--unpack in official dpkg)
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if (!(opt & OPTMASK_cmd) /* no cmd */
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|| ((opt & OPTMASK_cmd) & ((opt & OPTMASK_cmd)-1)) /* more than one cmd */
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|| (!(opt & OPT_list_installed) && !argv[0]) /* - all except -l require argument */
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) {
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bb_show_usage();
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}
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