Change in libgtpnl[master]: fix some cases of rc == 0 on error

Attention is currently required from: Pablo Neira Ayuso, neels. laforge has posted comments on this change. ( https://gerrit.osmocom.org/c/libgtpnl/+/26990 ) Change subject: fix some cases of rc == 0 on error ...................................................................... Patch Set 1: (1 comment) File src/gtp-genl.c: https://gerrit.osmocom.org/c/libgtpnl/+/26990/comment/95da02ee_c51eff7f PS1, Line 82: return -2; why the magic number "-2"? Why not simlpy do "rc = genl_socket_talk()" and then pass that 'rc' value up? -- To view, visit https://gerrit.osmocom.org/c/libgtpnl/+/26990 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libgtpnl Gerrit-Branch: master Gerrit-Change-Id: I22fd69709e023572c6c616a4184340a554456faf Gerrit-Change-Number: 26990 Gerrit-PatchSet: 1 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Pablo Neira Ayuso <pablo(a)gnumonks.org> Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-Attention: Pablo Neira Ayuso <pablo(a)gnumonks.org> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Comment-Date: Wed, 26 Jan 2022 16:36:04 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Gerrit-MessageType: comment