Revision f66724c9 bsd-user/main.c

b/bsd-user/main.c
795 795 
            r = argv[optind++];
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            if (envlist_setenv(envlist, r) != 0)
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                usage();
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        } else if (!strcmp(r, "ignore-environment")) {
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            envlist_free(envlist);
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            if ((envlist = envlist_create()) == NULL) {
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                (void) fprintf(stderr, "Unable to allocate envlist\n");
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                exit(1);
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            }
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        } else if (!strcmp(r, "U")) {
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            r = argv[optind++];
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            if (envlist_unsetenv(envlist, r) != 0)

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