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lib: Cleanup command parsing a tiny bit

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The CLI changes now make it impossible for numbers
outside the range specified in the cli to make it to
this code.  No need to check for it again.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2017-05-12 09:16:23 -04:00
parent 8d7bba2874
commit dfdbe7e4b0
1 changed files with 2 additions and 18 deletions
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20
lib/command.c
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@ -2117,16 +2117,8 @@ DEFUN (config_terminal_length,
"Number of lines on screen (0 for no pausing)\n")
{
int idx_number = 2;
int lines;
char *endptr = NULL;
lines = strtol (argv[idx_number]->arg, &endptr, 10);
if (lines < 0 || lines > 512 || *endptr != '\0')
{
vty_out (vty, "length is malformed%s", VTY_NEWLINE);
return CMD_WARNING;
}
vty->lines = lines;
vty->lines = atoi (argv[idx_number]->arg);
return CMD_SUCCESS;
}
@ -2150,16 +2142,8 @@ DEFUN (service_terminal_length,
"Number of lines of VTY (0 means no line control)\n")
{
int idx_number = 2;
int lines;
char *endptr = NULL;
lines = strtol (argv[idx_number]->arg, &endptr, 10);
if (lines < 0 || lines > 512 || *endptr != '\0')
{
vty_out (vty, "length is malformed%s", VTY_NEWLINE);
return CMD_WARNING;
}
host.lines = lines;
host.lines = atoi (argv[idx_number]->arg);
return CMD_SUCCESS;
}