tree 48ea586ae69415cb9be03122cbfc36fbfbd39cf5
parent 48d1f533efab4d48d45de5a79ed86f9b6814d068
author Andrew Jeffery <andrew@codeconstruct.com.au> 1720512087 +0930
committer Andrew Jeffery <andrew@codeconstruct.com.au> 1720513637 +0930

console-server: Fix leak of TTY sysfs dev node path

Identified by valgrind:

```
==1304== 50 bytes in 1 blocks are definitely lost in loss record 1 of 1
==1304==    at 0x4831C14: malloc (vg_replace_malloc.c:442)
==1304==    by 0x499D10F: strdup (strdup.c:42)
==1304==    by 0x4942913: realpath_stk (canonicalize.c:409)
==1304==    by 0x4942913: realpath@@GLIBC_2.4 (canonicalize.c:431)
==1304==    by 0x109CFF: UnknownInlinedFun (stdlib.h:42)
==1304==    by 0x109CFF: UnknownInlinedFun (console-server.c:143)
==1304==    by 0x109CFF: UnknownInlinedFun (console-server.c:359)
==1304==    by 0x109CFF: main (console-server.c:1000)
```

Change-Id: I614ef9f36d59587c6a633d679d0997136ab29bf3
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>