diff --git a/mozilla/modules/libutil/src/stopwatch.cpp b/mozilla/modules/libutil/src/stopwatch.cpp
index dc9b342c66c..2de09146e54 100644
--- a/mozilla/modules/libutil/src/stopwatch.cpp
+++ b/mozilla/modules/libutil/src/stopwatch.cpp
@@ -266,12 +266,11 @@ void Stopwatch::Print(void) {
    realt -= min * 60000;
    int  sec   = int(realt/1000);
    realt -= sec * 1000;
-   int ms     = int(realt);
 #ifdef MOZ_PERF_METRICS
+  int ms = int(realt);
    RAPTOR_STOPWATCH_TRACE(("Real time %d:%d:%d.%d, CP time %.3f\n", hours, min, sec, ms, CpuTime()));
 #elif defined(DEBUG)
+  int ms = int(realt);
    printf("Real time %d:%d:%d.%d, CP time %.3f\n", hours, min, sec, ms, CpuTime());
 #endif
 }
-
-