commit 5559610bea3b267abef3273868f2d6b8c01409a5
author Ian Rogers <irogers@google.com> Tue Mar 15 21:31:08 2016 -0700
committer Ian Rogers <irogers@google.com> Tue Mar 15 21:31:08 2016 -0700
tree caa128fb0c63e8869ad3b8060a2b5c80e6db8462
parent 9666c57ab247046b716e9c1e56f0dcc7d4a1545f

Fix shift that is out of range.

Bug detected by error prone.

Change-Id: I207cde12bdb02dc400544e52132ef386fbb86368

src/com/hp/creals/CR.java

diff --git a/src/com/hp/creals/CR.java b/src/com/hp/creals/CR.java
index dba2597..cfe7226 100644
--- a/src/com/hp/creals/CR.java
+++ b/src/com/hp/creals/CR.java
@@ -728,7 +728,7 @@
         scaled_int_rep += exp_adj << 52;
         double result = Double.longBitsToDouble(scaled_int_rep);
         if (may_underflow) {
-            double two48 = (double)(1 << 48);
+            double two48 = (double)(1L << 48);
             return result/two48/two48;
         } else {
             return result;