commit b5db3bb5b17f2bb42f3c62408938f4bf939f8a39
author Elliott Hughes <enh@google.com> Thu Mar 29 20:00:31 2012 -0700
committer Elliott Hughes <enh@google.com> Thu Mar 29 20:00:31 2012 -0700
tree c807681e5c5bab85d858bda8ce31b391131f5740
parent 630e77d4648093ce9870c7558d78edea24eab06d

Include more detail in a few CHECKs.

Change-Id: Ie8142ebb8c353bcbca27708bf662f21018c2c915

src/thread.cc

diff --git a/src/thread.cc b/src/thread.cc
index fa78365..c4934b0 100644
--- a/src/thread.cc
+++ b/src/thread.cc
@@ -1740,11 +1740,11 @@
           bad_mutexes_held = true;
         }
       }
-      CHECK(!bad_mutexes_held);
+      CHECK(!bad_mutexes_held) << rank;
     }
     ++held_mutexes_[rank];
   } else {
-    CHECK_GT(held_mutexes_[rank], 0U);
+    CHECK_GT(held_mutexes_[rank], 0U) << rank;
     --held_mutexes_[rank];
   }
 }