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ldattach: add default case to switches 

The warnings bellow are about impossible case, so makign abort() as
default seems correct.

ldattach.c:305:2: warning: switch missing default case [-Wswitch-default]
ldattach.c:313:2: warning: switch missing default case [-Wswitch-default]
ldattach.c:321:2: warning: switch missing default case [-Wswitch-default]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2011-11-02 19:15:27 +01:00
parent 3a13401204
commit ba64bbd224
1 changed files with 12 additions and 0 deletions
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12
sys-utils/ldattach.c
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@ -309,6 +309,10 @@ int main(int argc, char **argv)
case '2':
ts.c_cflag |= CSTOPB;
break;
case '-':
break;
default:
abort();
}
switch (bits) {
case '7':
@ -317,6 +321,10 @@ int main(int argc, char **argv)
case '8':
ts.c_cflag = (ts.c_cflag & ~CSIZE) | CS8;
break;
case '-':
break;
default:
abort();
}
switch (parity) {
case 'n':
@ -329,6 +337,10 @@ int main(int argc, char **argv)
case 'o':
ts.c_cflag |= (PARENB | PARODD);
break;
case '-':
break;
default:
abort();
}
ts.c_cflag |= CREAD; /* just to be on the safe side */