[XS] Change in libosmo-sigtran[master]: ipa: fix a minor memleak when receiving invalid IPA CCM messages

[lynxis lazus]

lynxis lazus has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41305?usp=email )


Change subject: ipa: fix a minor memleak when receiving invalid IPA CCM messages
......................................................................

ipa: fix a minor memleak when receiving invalid IPA CCM messages

Change-Id: I1b828c16350d10398810e60acbb35663f215c63f
---
M src/ipa.c
1 file changed, 3 insertions(+), 2 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran 
refs/changes/05/41305/1

diff --git a/src/ipa.c b/src/ipa.c
index 8035889..6c661a9 100644
--- a/src/ipa.c
+++ b/src/ipa.c
@@ -122,6 +122,7 @@
 static int ipa_rx_msg_ccm(struct osmo_ss7_asp *asp, struct msgb *msg)
 {
        uint8_t msg_type = msg->l2h[0];
+       int rc = 0;

        LOGPASP(asp, DLSS7, LOGL_DEBUG, "%s:%s\n", __func__, msgb_hexdump(msg));

@@ -145,12 +146,12 @@
        default:
                LOGPASP(asp, DLSS7, LOGL_NOTICE, "Unknown CCM Message 0x%02x: 
%s\n",
                        msg_type, msgb_hexdump(msg));
-               return -1;
+               rc = -1;
        }

        msgb_free(msg);

-       return 0;
+       return rc;
 }

 struct osmo_ss7_as *ipa_find_as_for_asp(struct osmo_ss7_asp *asp)

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Gerrit-MessageType: newchange
Gerrit-Project: libosmo-sigtran
Gerrit-Branch: master
Gerrit-Change-Id: I1b828c16350d10398810e60acbb35663f215c63f
Gerrit-Change-Number: 41305
Gerrit-PatchSet: 1
Gerrit-Owner: lynxis lazus <lyn...@fe80.eu>