Avoid clang warning

2013-11-19 00:44:02 +00:00 · 2013-11-19 00:44:02 +00:00 · abf5df5f7e
parent 1362eabd46
commit abf5df5f7e
1 changed files with 5 additions and 1 deletions
--- a/gtsam/base/types.h
+++ b/gtsam/base/types.h
@ -253,7 +253,11 @@ namespace gtsam {
      omp_set_num_threads(previousOpenMPThreads);
    }
 #else
-    TbbOpenMPMixedScope() : previousOpenMPThreads(-1) {}
+    TbbOpenMPMixedScope() : previousOpenMPThreads(-1)
+    {
+      (void) previousOpenMPThreads; // Avoid clang unused variable warning
+    }
+
    ~TbbOpenMPMixedScope() {}
 #endif
  };