Adjust a variable type conversion.
Integer division may assign 0.0 to a float variable in
NameDistance.java. So change int/int to int/float to realize
automatic type conversion.
Change-Id: I1721eb25a8796ee6b5affa9300c7de1cdd8a1061
diff --git a/src/com/android/providers/contacts/NameDistance.java b/src/com/android/providers/contacts/NameDistance.java
index 46dded6..d685ba8 100644
--- a/src/com/android/providers/contacts/NameDistance.java
+++ b/src/com/android/providers/contacts/NameDistance.java
@@ -149,7 +149,7 @@
}
float m = matches;
- float jaro = ((m / length1 + m / length2 + (m - (transpositions / 2)) / m)) / 3;
+ float jaro = ((m / length1 + m / length2 + (m - (transpositions / 2f)) / m)) / 3;
if (jaro < WINKLER_BONUS_THRESHOLD) {
return jaro;