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| author | Mattias Andrée <maandree@operamail.com> | 2014-12-08 19:28:41 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2014-12-08 19:28:41 +0100 |
| commit | 718a400d599f3df3a64c2c0659a48fb9d22b6105 (patch) | |
| tree | 48041ab3edec8580781fc37c201f6fb7e6794d51 /src/mds-server/mds-server.c | |
| parent | no more goto fail (diff) | |
| download | mds-718a400d599f3df3a64c2c0659a48fb9d22b6105.tar.gz mds-718a400d599f3df3a64c2c0659a48fb9d22b6105.tar.bz2 mds-718a400d599f3df3a64c2c0659a48fb9d22b6105.tar.xz | |
m + make sure we never lose errno
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to '')
| -rw-r--r-- | src/mds-server/mds-server.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mds-server/mds-server.c b/src/mds-server/mds-server.c index 499ba96..abfc871 100644 --- a/src/mds-server/mds-server.c +++ b/src/mds-server/mds-server.c @@ -403,6 +403,7 @@ void queue_message_multicast(char* message, size_t length, client_t* sender) uint64_t modify_id; char modify_id_header[13 + 3 * sizeof(uint64_t)]; void* new_buf; + int saved_errno; /* Count the number of headers. */ for (i = 0; i < n; i++) @@ -440,7 +441,7 @@ void queue_message_multicast(char* message, size_t length, client_t* sender) *colon = '\0'; if ((headers[i] = strdup(msg)) == NULL) { - free(headers[i]); + saved_errno = errno, free(headers[i]), errno = saved_errno; header_count = i; fail_if (1); } |