Enforce min expected value for CustomCountHistograms on android

chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java
index abf6df5d37c74595ce3b40dd6a250e293c3b5f71..a8e4f3ce9c5c77feb162e5e204a69f4be1e7c295 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/ClearBrowsingDataPreferences.java
@@ -618,10 +618,10 @@ public class ClearBrowsingDataPreferences extends PreferenceFragment
                 // mMaxImportantSites is a constant on the C++ side.
                 RecordHistogram.recordCustomCountHistogram(
                         "History.ClearBrowsingData.ImportantDeselectedNum",
-                        deselectedDomains.length, 0, mMaxImportantSites + 1,
+                        deselectedDomains.length, 1, mMaxImportantSites + 1,
                         mMaxImportantSites + 1);
                 RecordHistogram.recordCustomCountHistogram(
-                        "History.ClearBrowsingData.ImportantIgnoredNum", ignoredDomains.length, 0,
+                        "History.ClearBrowsingData.ImportantIgnoredNum", ignoredDomains.length, 1,
                         mMaxImportantSites + 1, mMaxImportantSites + 1);
                 // We put our max at 20 instead of 100 to reduce the number of empty buckets (as
                 // our maximum denominator is 5).