DeforaOS/utils
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Extra arguments are not allowed

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This commit is contained in:
Pierre Pronchery 2007-01-10 05:02:01 +00:00
parent f31f3d439c
commit 2acab8b828
1 changed files with 2 additions and 0 deletions
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2
src/uname.c
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@ -89,5 +89,7 @@ int main(int argc, char * argv[])
default: default:
return _usage(); return _usage();
} }
if(optind != argc)
return _usage();
return _uname(flagm, flagn, flagr, flags, flagv) == 0 ? 0 : 2; return _uname(flagm, flagn, flagr, flags, flagv) == 0 ? 0 : 2;
} }