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tdb: Fix CID 1034841 Resource leak

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Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ira Cooper <ira@samba.org>
This commit is contained in:
Volker Lendecke 2015-03-08 19:18:21 +00:00
parent a8c1ad55b5
commit 1b8c07ac7d
1 changed files with 5 additions and 3 deletions
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8
lib/tdb/test/run-incompatible.c
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@ -28,15 +28,17 @@ static void log_fn(struct tdb_context *tdb, enum tdb_debug_level level, const ch
static unsigned int hdr_rwlocks(const char *fname)
{
struct tdb_header hdr;
ssize_t nread;
int fd = open(fname, O_RDONLY);
if (fd == -1)
return -1;
if (read(fd, &hdr, sizeof(hdr)) != sizeof(hdr))
return -1;
nread = read(fd, &hdr, sizeof(hdr));
close(fd);
if (nread != sizeof(hdr)) {
return -1;
}
return hdr.rwlocks;
}