1 files changed, 2 insertions, 2 deletions
diff --git a/snappy.cc b/snappy.cc
index 21f3587..1230321 100644
--- a/snappy.cc
+++ b/snappy.cc
@@ -202,10 +202,10 @@ static inline char* EmitCopyLessThan64(char* op, size_t offset, int len) {
   if ((len < 12) && (offset < 2048)) {
     size_t len_minus_4 = len - 4;
     assert(len_minus_4 < 8);            // Must fit in 3 bits
-    *op++ = COPY_1_BYTE_OFFSET | ((len_minus_4) << 2) | ((offset >> 8) << 5);
+    *op++ = COPY_1_BYTE_OFFSET + ((len_minus_4) << 2) + ((offset >> 8) << 5);
     *op++ = offset & 0xff;
   } else {
-    *op++ = COPY_2_BYTE_OFFSET | ((len-1) << 2);
+    *op++ = COPY_2_BYTE_OFFSET + ((len-1) << 2);
     LittleEndian::Store16(op, offset);
     op += 2;
   }