commit af221b80910686d0491f1291a55cf6f58fc0ba54
author Brian Silverman <brians> Sun Sep 01 13:57:50 2013 -0700
committer Brian Silverman <brians> Fri Sep 13 14:26:54 2013 -0700
tree 3919e36fe1784beb41374fd2eaf8d1857c8f2fa5
parent 9c98ff7e3f7cc16b6f8f5b3849b8ab5b11660eac

copying condition-api-fix branch over from my 2012 repo

aos/atom_code/ipc_lib/mutex.cpp

diff --git a/aos/atom_code/ipc_lib/mutex.cpp b/aos/atom_code/ipc_lib/mutex.cpp
index 4f908dd..47fc92a 100644
--- a/aos/atom_code/ipc_lib/mutex.cpp
+++ b/aos/atom_code/ipc_lib/mutex.cpp
@@ -26,10 +26,7 @@
 }
 
 void Mutex::Unlock() {
-  if (mutex_unlock(&impl_) != 0) {
-    LOG(FATAL, "mutex_unlock(%p(=%" PRIu32 ")) failed because of %d: %s\n",
-        &impl_, impl_, errno, strerror(errno));
-  }
+  mutex_unlock(&impl_);
 }
 
 bool Mutex::TryLock() {