Change in libosmocore[master]: libosmovty: properly initialize vty->fd in vty_new()

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laforge gerrit-no-reply at lists.osmocom.org
Sat Nov 30 18:49:33 UTC 2019


laforge has submitted this change. ( https://gerrit.osmocom.org/c/libosmocore/+/16148 )

Change subject: libosmovty: properly initialize vty->fd in vty_new()
......................................................................

libosmovty: properly initialize vty->fd in vty_new()

Since we're using talloc_zero(), vty->fd is initialized with 0,
which corresponds to stdin. Let's set an invalid value to prevent
potential bugs like the one fixed by the recent change [1].

[1] Icdeaea67a06da3a2f07b252e455629559ecc1829

Change-Id: Iec15649781317a23e13d2c2840a8f672050f76c1
---
M src/vty/vty.c
1 file changed, 1 insertion(+), 0 deletions(-)

Approvals:
  laforge: Looks good to me, approved
  pespin: Looks good to me, but someone else must approve
  Jenkins Builder: Verified



diff --git a/src/vty/vty.c b/src/vty/vty.c
index cd252ad..8cc2a3a 100644
--- a/src/vty/vty.c
+++ b/src/vty/vty.c
@@ -128,6 +128,7 @@
 		goto out_obuf;
 
 	new->max = VTY_BUFSIZ;
+	new->fd = -1;
 
 	return new;
 

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Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Change-Id: Iec15649781317a23e13d2c2840a8f672050f76c1
Gerrit-Change-Number: 16148
Gerrit-PatchSet: 2
Gerrit-Owner: fixeria <axilirator at gmail.com>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge at osmocom.org>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
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