PWN-Hunter/android_external_toybox
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Fix netcat -f

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This commit is contained in:
Rob Landley 2008-12-08 00:16:07 -06:00
parent 5f612e7749
commit dcb52f7c9a
1 changed files with 3 additions and 2 deletions
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5
toys/netcat.c
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@ -99,8 +99,9 @@ void netcat_main(void)
// The argument parsing logic can't make "<2" conditional on other
// arguments like -f and -l, so we do it by hand here.
if ((toys.optflags&FLAG_f) && toys.optc!=1) toys.exithelp++;
if (!(toys.optflags&(FLAG_l|FLAG_L)) && toys.optc!=2) toys.exithelp++;
if (toys.optflags&FLAG_f) {
if (toys.optc) toys.exithelp++;
} else if (!(toys.optflags&(FLAG_l|FLAG_L)) && toys.optc!=2) toys.exithelp++;
if (toys.exithelp) error_exit("Argument count wrong");