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| author | Volker Lendecke <vl@samba.org> | 2017-08-23 12:59:19 +0200 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2017-08-24 01:46:08 +0200 |
| commit | a05debc113847ca3fd46ea63ec05a3fa357aa8e5 (patch) | |
| tree | 1a20d9d68007ba9ec1ed57a405ca2c65682d430d /lib/tdb/common | |
| parent | c7211882a79a99ed70a1aceeafa232cd521c915d (diff) | |
| download | samba-a05debc113847ca3fd46ea63ec05a3fa357aa8e5.tar.gz | |
tdb: Add an intermediate variable
More README.Coding, but I need "ret" in the next commit as well :-)
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'lib/tdb/common')
| -rw-r--r-- | lib/tdb/common/io.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/tdb/common/io.c b/lib/tdb/common/io.c index f7a12c34dc9..ff3f2197ed2 100644 --- a/lib/tdb/common/io.c +++ b/lib/tdb/common/io.c @@ -379,6 +379,7 @@ static int tdb_expand_file(struct tdb_context *tdb, tdb_off_t size, tdb_off_t ad { char buf[8192]; tdb_off_t new_size; + int ret; if (tdb->read_only || tdb->traverse_read) { tdb->ecode = TDB_ERR_RDONLY; @@ -394,7 +395,8 @@ static int tdb_expand_file(struct tdb_context *tdb, tdb_off_t size, tdb_off_t ad return -1; } - if (tdb_ftruncate(tdb, new_size) == -1) { + ret = tdb_ftruncate(tdb, new_size); + if (ret == -1) { char b = 0; ssize_t written = tdb_pwrite(tdb, &b, 1, new_size - 1); if (written == 0) { @@ -452,7 +454,6 @@ static int tdb_expand_file(struct tdb_context *tdb, tdb_off_t size, tdb_off_t ad fail: { int err = errno; - int ret; /* * We're holding the freelist lock or are inside a |