use the correct pointer casts

2017-01-16 21:57:21 -05:00 · 2017-01-16 21:57:21 -05:00 · 7116d66500
parent 1f3644f6bd
commit 7116d66500
1 changed files with 1 additions and 1 deletions
--- a/src/zm_buffer.h
+++ b/src/zm_buffer.h
@ -153,7 +153,7 @@ public:
        mHead = mTail = mStorage;
      else if ( level )
      {
-        if ( ((unsigned int)mHead-(unsigned int)mStorage) > mSize )
+        if ( ((uintptr_t)mHead-(uintptr_t)mStorage) > mSize )
        {
          memcpy( mStorage, mHead, mSize );
          mHead = mStorage;