fix typo in docs

description of 'android/hardware/Camera.Parameters.html#
    setPreviewFpsRange(int, int)' not right

Change-Id: Ic83c0f404710a0125138df1e2b7663994301aee7
diff --git a/core/java/android/hardware/Camera.java b/core/java/android/hardware/Camera.java
index a300776..483e9de 100644
--- a/core/java/android/hardware/Camera.java
+++ b/core/java/android/hardware/Camera.java
@@ -2338,7 +2338,7 @@
         }
 
         /**
-         * Sets the maximum and maximum preview fps. This controls the rate of
+         * Sets the minimum and maximum preview fps. This controls the rate of
          * preview frames received in {@link PreviewCallback}. The minimum and
          * maximum preview fps must be one of the elements from {@link
          * #getSupportedPreviewFpsRange}.