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shell/sc_netif: added missing return statements

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This commit is contained in:
Hauke Petersen 2015-03-20 15:10:01 +01:00
parent a6240e70ea
commit 2e2b0952fe
1 changed files with 3 additions and 0 deletions
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3
sys/shell/commands/sc_netif.c
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@ -225,6 +225,7 @@ static void _netif_set_u16(kernel_pid_t dev, ng_netconf_opt_t opt,
printf("error: unable to set "); printf("error: unable to set ");
_print_netconf(opt); _print_netconf(opt);
puts(""); puts("");
return;
} }
printf("success: set "); printf("success: set ");
@ -249,12 +250,14 @@ static void _netif_set_addr(kernel_pid_t dev, ng_netconf_opt_t opt,
puts("error: unable to parse address.\n" puts("error: unable to parse address.\n"
"Must be of format [0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*\n" "Must be of format [0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*\n"
"(hex pairs delimited by colons)"); "(hex pairs delimited by colons)");
return;
} }
if (ng_netapi_set(dev, opt, 0, addr, addr_len) < 0) { if (ng_netapi_set(dev, opt, 0, addr, addr_len) < 0) {
printf("error: unable to set "); printf("error: unable to set ");
_print_netconf(opt); _print_netconf(opt);
puts(""); puts("");
return;
} }
printf("success: set "); printf("success: set ");