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Fix a typo to catch correct condition.
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=270518
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@ -177,7 +177,7 @@ main(int argc, char *argv[])
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setoid(oid, sizeof(oid), NULL);
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argc -= 1, argv += 1;
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} else if (strcmp(argv[1], "-i") == 0) {
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if (argc < 2)
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if (argc <= 2)
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errx(1, "missing interface name for -i option");
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if (strncmp(argv[2], "wlan", 4) != 0)
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errx(1, "expecting a wlan interface name");
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