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kill superfluous returns at the end of void functions

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This commit is contained in:
Denis Vlasenko
2007-03-11 13:43:10 +00:00
parent ecea8f201e
commit baca175912
18 changed files with 17 additions and 59 deletions
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34
networking/telnet.c
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@@ -467,8 +467,6 @@ static void to_sga(void)
putiac2(DO, TELOPT_SGA);
else
putiac2(DONT, TELOPT_SGA);
return;
}
#ifdef CONFIG_FEATURE_TELNET_TTYPE
@@ -480,8 +478,6 @@ static void to_ttype(void)
putiac2(WILL, TELOPT_TTYPE);
else
putiac2(WONT, TELOPT_TTYPE);
return;
}
#endif
@@ -494,8 +490,6 @@ static void to_new_environ(void)
putiac2(WILL, TELOPT_NEW_ENVIRON);
else
putiac2(WONT, TELOPT_NEW_ENVIRON);
return;
}
#endif
@@ -504,29 +498,33 @@ static void to_naws(void)
{
/* Tell server we will do NAWS */
putiac2(WILL, TELOPT_NAWS);
return;
}
#endif
static void telopt(byte c)
{
switch (c)
{
case TELOPT_ECHO: to_echo(); break;
case TELOPT_SGA: to_sga(); break;
switch (c) {
case TELOPT_ECHO:
to_echo(); break;
case TELOPT_SGA:
to_sga(); break;
#ifdef CONFIG_FEATURE_TELNET_TTYPE
case TELOPT_TTYPE: to_ttype();break;
case TELOPT_TTYPE:
to_ttype(); break;
#endif
#ifdef CONFIG_FEATURE_TELNET_AUTOLOGIN
case TELOPT_NEW_ENVIRON: to_new_environ(); break;
case TELOPT_NEW_ENVIRON:
to_new_environ(); break;
#endif
#ifdef CONFIG_FEATURE_AUTOWIDTH
case TELOPT_NAWS: to_naws();
putiac_naws(c, win_width, win_height);
break;
case TELOPT_NAWS:
to_naws();
putiac_naws(c, win_width, win_height);
break;
#endif
default: to_notsup(c);
break;
default:
to_notsup(c);
break;
}
}