[Python-checkins] cpython (merge 3.2 -> 3.3): Issue #16588: Silence unused-but-set warnings in Python/thread_pthread.h

[christian.heimes]

http://hg.python.org/cpython/rev/470785a9fdd5
changeset:   80678:470785a9fdd5
branch:      3.3
parent:      80674:323f0aeba89d
parent:      80677:280469ce6669
user:        Christian Heimes <christian at cheimes.de>
date:        Sun Dec 02 08:38:42 2012 +0100
summary:
  Issue #16588: Silence unused-but-set warnings in Python/thread_pthread.h

files:
  Misc/NEWS               |  2 ++
  Python/thread_pthread.h |  3 +++
  2 files changed, 5 insertions(+), 0 deletions(-)


diff --git a/Misc/NEWS b/Misc/NEWS
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -12,6 +12,8 @@
 Core and Builtins
 -----------------
 
+- Issue #16588: Silence unused-but-set warnings in Python/thread_pthread
+
 - Issue #16546: Fix: ast.YieldFrom argument is now mandatory.
 
 - Issue #16514: Fix regression causing a traceback when sys.path[0] is None
diff --git a/Python/thread_pthread.h b/Python/thread_pthread.h
--- a/Python/thread_pthread.h
+++ b/Python/thread_pthread.h
@@ -303,6 +303,7 @@
     sem_t *thelock = (sem_t *)lock;
     int status, error = 0;
 
+    (void) error; /* silence unused-but-set-variable warning */
     dprintf(("PyThread_free_lock(%p) called\n", lock));
 
     if (!thelock)
@@ -335,6 +336,7 @@
     int status, error = 0;
     struct timespec ts;
 
+    (void) error; /* silence unused-but-set-variable warning */
     dprintf(("PyThread_acquire_lock_timed(%p, %lld, %d) called\n",
              lock, microseconds, intr_flag));
 
@@ -385,6 +387,7 @@
     sem_t *thelock = (sem_t *)lock;
     int status, error = 0;
 
+    (void) error; /* silence unused-but-set-variable warning */
     dprintf(("PyThread_release_lock(%p) called\n", lock));
 
     status = sem_post(thelock);

-- 
Repository URL: http://hg.python.org/cpython