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| author | Vadim Yanitskiy <axilirator@gmail.com> | 2019-08-30 21:23:11 +0200 |
|---|---|---|
| committer | laforge <laforge@gnumonks.org> | 2019-09-02 09:03:43 +0000 |
| commit | bdf2cf9038e9e96c1952d9557bce8c58a4d5d624 (patch) | |
| tree | e503ac43421d495a8196af1af4dd9b494c01df95 /gtp/gtp.c | |
| parent | 00a6171b8de5863a54ba81e597fa4edbee65fd8e (diff) | |
gtp_error_ind_conf(): fix: guard against an unknown GTP version
This change fixes the following compiler warnings (found by Clang):
gtp.c:2747:13: warning: variable 'pdp' is used uninitialized
whenever 'if' condition is false
[-Wsometimes-uninitialized]
} else if (version == 1) {
gtp.c:2781:14: note: uninitialized use occurs here
OSMO_ASSERT(pdp);
^^^
Shall not happen in general, but let's make Clang happy.
Change-Id: Id471b22afd4c45435589a4edda0a804e66be3a7a
Diffstat (limited to 'gtp/gtp.c')
| -rw-r--r-- | gtp/gtp.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -2743,6 +2743,9 @@ static int gtp_error_ind_conf(struct gsn_t *gsn, uint8_t version, GTP_LOGPKG(LOGL_ERROR, peer, pack, len, "Unknown PDP context\n"); return EOF; } + } else { + LOGP(DLGTP, LOGL_ERROR, "Unknown version: %d\n", version); + return EOF; } GTP_LOGPKG(LOGL_ERROR, peer, pack, len, |