De-constify the input to the "operator >>" method as it is modified.

Patch by dekruijf@cs.wisc.edu!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48782 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/Streams.h b/include/llvm/Support/Streams.h
index 1200022..46bac8b 100644 (file)
--- a/include/llvm/Support/Streams.h
+++ b/include/llvm/Support/Streams.h
@@ -46,7 +46,7 @@ namespace llvm {
     }
 
     template <typename Ty>
-    BaseStream &operator >> (const Ty &Thing) {
+    BaseStream &operator >> (Ty &Thing) {
       if (Stream) *Stream >> Thing;
       return *this;
     }