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-rw-r--r--chrome/browser/prerender/prerender_histograms.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/chrome/browser/prerender/prerender_histograms.cc b/chrome/browser/prerender/prerender_histograms.cc
index 325c00e..d836cf8 100644
--- a/chrome/browser/prerender/prerender_histograms.cc
+++ b/chrome/browser/prerender/prerender_histograms.cc
@@ -92,9 +92,9 @@ bool OriginIsOmnibox(Origin origin) {
#define PREFIXED_HISTOGRAM_INTERNAL(origin, experiment, wash, HISTOGRAM, \
histogram_name) { \
{ \
- /* Do not rename. HISTOGRAM expects a local variable "name". */ \
- std::string name = ComposeHistogramName(std::string(), histogram_name); \
- HISTOGRAM; \
+ /* Do not rename. HISTOGRAM expects a local variable "name". */ \
+ std::string name = ComposeHistogramName("", histogram_name); \
+ HISTOGRAM; \
} \
/* Do not rename. HISTOGRAM expects a local variable "name". */ \
std::string name = GetHistogramName(origin, experiment, wash, \