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NSH: Improve an error message

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This commit is contained in:
Gregory Nutt
2016-02-08 16:29:54 -06:00
parent 3df8b716dc
commit b54aa2b081
2 changed files with 11 additions and 3 deletions
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10
nshlib/nsh_netcmds.c
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@@ -1254,7 +1254,15 @@ int cmd_arp(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
/* Error exits */
errout_cmdfaild:
nsh_output(vtbl, g_fmtcmdfailed, argv[0], "ioctl", NSH_ERRNO);
if (ret == -ENOENT)
{
nsh_output(vtbl, g_fmtnosuch, argv[0], "ARP entry", argv[2]);
}
else
{
nsh_output(vtbl, g_fmtcmdfailed, argv[0], "ioctl", NSH_ERRNO);
}
return ERROR;
errout_missing: