ofp-prop: Add support for putting and parsing nested properties.

[cascardo/ovs.git] / lib / perf-counter.h

diff --git a/lib/perf-counter.h b/lib/perf-counter.h
index ca3aaba..bdfb672 100644 (file)
--- a/lib/perf-counter.h
+++ b/lib/perf-counter.h
@@ -113,7 +113,7 @@ char *perf_counters_to_string(void);
           perf_counter_accumulate(&c, start_count);               \
       }
 #else
-#define PERF(name, expr)
+#define PERF(name, expr) { expr; }
 
 static inline void perf_counters_init(void) {}
 static inline void perf_counters_destroy(void) {}