diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-27 04:47:10 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-02-27 04:47:10 +0000 |
| commit | e881056fd63dfa72f31424c67fa0eb35c1f92e0f (patch) | |
| tree | 9aa1ed58dbf65190c0c67d15520c75bb402c7319 /thread_win32.c | |
| parent | 6c9fdc616a89a2a99fad1a408d2d5a2fdecef75a (diff) | |
| download | ruby-e881056fd63dfa72f31424c67fa0eb35c1f92e0f.tar.gz | |
thread_win32.c: suppress warning
* thread_win32.c (native_sleep): constify local variable to suppress a
false positive might-be-clobbered warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_win32.c')
| -rw-r--r-- | thread_win32.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/thread_win32.c b/thread_win32.c index 49c143603b..d573632550 100644 --- a/thread_win32.c +++ b/thread_win32.c @@ -301,14 +301,8 @@ rb_w32_Sleep(unsigned long msec) static void native_sleep(rb_thread_t *th, struct timeval *tv) { - DWORD msec; - - if (tv) { - msec = tv->tv_sec * 1000 + tv->tv_usec / 1000; - } - else { - msec = INFINITE; - } + const DWORD msec = (tv) ? + (DWORD)(tv->tv_sec * 1000 + tv->tv_usec / 1000) : INFINITE; GVL_UNLOCK_BEGIN(); { |