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telnet/commands.c: Use strdup instead malloc+strcpy

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This commit is contained in:
Tim Rühsen
2020-02-29 19:42:00 +01:00
parent 22243e6f8e
commit 908bfc85ed
1 changed files with 2 additions and 4 deletions
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6
telnet/commands.c
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@@ -2583,10 +2583,8 @@ tn (int argc, char *argv[])
}
free (hostname);
hostname = malloc (strlen (hostp) + 1);
if (hostname)
strcpy (hostname, hostp);
else
hostname = strdup (hostp);
if (!hostname)
{
printf ("Can't allocate memory to copy hostname\n");
return 0;