Lint cleanups from William Rucklidge

Change-Id: Ia4756ef97e65837d55838ee0b30806a234565bfd
diff --git a/internal/ceres/blas.cc b/internal/ceres/blas.cc
index d63ca51..f79b1eb 100644
--- a/internal/ceres/blas.cc
+++ b/internal/ceres/blas.cc
@@ -72,7 +72,7 @@
          c,
          &ldc);
 #endif
-};
+}
 
 }  // namespace internal
 }  // namespace ceres