commit 44d9c1ebfc2a847233190f6201ae97b22df30ae7
author Ken Wakasa <kwakasa@google.com> Thu Nov 01 17:05:08 2012 +0900
committer Ken Wakasa <kwakasa@google.com> Thu Nov 01 17:29:50 2012 +0900
tree 0114abeb6c4d93a13dcaa2352b16bff53fd4fb7c
parent 2db1ea79e6311fe179b343413e760cc80ca4f4c7

Use sizeof() more safely.

Change-Id: I7cffb4d8da847b483cf4bb482508e3c88c4903be

native/jni/src/proximity_info.cpp

diff --git a/native/jni/src/proximity_info.cpp b/native/jni/src/proximity_info.cpp
index e2aa156..aadaae4 100644
--- a/native/jni/src/proximity_info.cpp
+++ b/native/jni/src/proximity_info.cpp
@@ -36,7 +36,7 @@
     if (jArray && buffer) {
         env->GetIntArrayRegion(jArray, 0, len, buffer);
     } else if (buffer) {
-        memset(buffer, 0, len * sizeof(jint));
+        memset(buffer, 0, len * sizeof(buffer[0]));
     }
 }
 
@@ -45,7 +45,7 @@
     if (jArray && buffer) {
         env->GetFloatArrayRegion(jArray, 0, len, buffer);
     } else if (buffer) {
-        memset(buffer, 0, len * sizeof(jfloat));
+        memset(buffer, 0, len * sizeof(buffer[0]));
     }
 }