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MFC 1.26: Reset the internal state used for the 'getopts' built-in when 'shift'

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or 'set' are used to modify the arguments.
This commit is contained in:
stefanf 2008-04-20 18:08:46 +00:00
parent 169fb11e68
commit 6f8ced5134
1 changed files with 2 additions and 2 deletions

4
bin/sh/options.c

@ -383,7 +383,7 @@ shiftcmd(int argc, char **argv)
}
ap2 = shellparam.p;
while ((*ap2++ = *ap1++) != NULL);
shellparam.optnext = NULL;
shellparam.reset = 1;
INTON;
return 0;
}
@ -405,6 +405,7 @@ setcmd(int argc, char **argv)
if (*argptr != NULL) {
setparam(argptr);
}
shellparam.reset = 1;
INTON;
return 0;
}
@ -414,7 +415,6 @@ void
getoptsreset(const char *value)
{
if (number(value) == 1) {
shellparam.optnext = NULL;
shellparam.reset = 1;
}
}