Import wiredtiger: 569c70d13a7b3da0fe8eb1bac06a86865cb36a7c from branch mongodb-3.4

ref: 7d3c0f9f50..569c70d13a
for: 3.3.13

SERVER-25843  Coverity analysis defect 99856: Redundant test
SERVER-25845  Coverity analysis defect 99859: Explicit null dereferenced
SERVER-25846  Coverity analysis defect 99861: Dereference after null check
WT-2221       Document which statistics are available via a "fast" configuration vs. an "all" configuration
WT-2233       Investigate changing when the eviction server switches to aggressive mode.
WT-2323       Allocate a transaction id at the beginning of join cursor iteration
WT-2555       make format run on Windows
WT-2788       Java: freed memory overwrite during handle close can cause JNI crash
WT-2816       Improve WiredTiger eviction performance
WT-2824       wtperf displays connection and table create configurations twice
WT-2842       split wtperf's configuration into per-database and per-run parts
WT-2866       Eviction server algorithm tuning
WT-2867       Review and fix barrier usage in __lsm_tree_close
WT-2870       Rename wtperf checkpoint schema jobs
WT-2871       __wt_verbose has the wrong GCC format attributes
WT-2872       Recent stuck cache test/stress failures.
WT-2873       Refactor CRC32 code
WT-2875       Test test_wt2853_perf can run too long under valgrind
WT-2876       Extend wtperf to support a log like table
WT-2878       Verbose changes affected performance
WT-2881       Add -Wpedantic to clang compiler warning flags
WT-2882       Add CRC32 hardware scons detection, disable CRC hardware support on ARM for now
WT-2883       wiredtiger_open with verbose=handleops recursive loop
WT-2885       __wt_checkpoint_signal lint
WT-2886       Decide how in-memory configuration and eviction_dirty_target interact
WT-2888       Switch functions to return void where possible
WT-2892       hot backup can race with block truncate
WT-2896       Coverity #1362535: resource leak
WT-2897       Checkpoints can become corrupted on failure
WT-2901       Add option to disable checkpoint dirty stepdown phase

1 files changed, 1 insertions, 3 deletions

diff --git a/src/third_party/wiredtiger/src/os_common/os_fstream_stdio.c b/src/third_party/wiredtiger/src/os_common/os_fstream_stdio.c
index eea2c80ff0e..0cc75e109a1 100644
--- a/src/third_party/wiredtiger/src/os_common/os_fstream_stdio.c
+++ b/src/third_party/wiredtiger/src/os_common/os_fstream_stdio.c
@@ -74,11 +74,9 @@ __stdio_init(WT_FSTREAM *fs, const char *name, FILE *fp)
  * __wt_os_stdio --
  *	Initialize the stdio configuration.
  */
-int
+void
 __wt_os_stdio(WT_SESSION_IMPL *session)
 {
 	__stdio_init(WT_STDERR(session), "stderr", stderr);
 	__stdio_init(WT_STDOUT(session), "stdout", stdout);
-
-	return (0);
 }