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switch_root: stop at first non-option. Closes bug 1425.

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This commit is contained in:
Denis Vlasenko 2008-02-13 17:25:31 +00:00
parent 87cf2ee8ab
commit 6dd03f04ea
1 changed files with 2 additions and 2 deletions
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4
util-linux/switch_root.c
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@ -73,8 +73,8 @@ int switch_root_main(int argc, char **argv)
// Parse args (-c console)
opt_complementary = "-2";
getopt32(argv, "c:", &console);
opt_complementary = "-2"; // minimum 2 params
getopt32(argv, "+c:", &console); // '+': stop parsing at first non-option
argv += optind;
// Change to new root directory and verify it's a different fs.