branches/zip: Check that page_zip->data is defined, not page_zip itself.

btr/btr0cur.c

@@ -1032,7 +1032,7 @@ btr_cur_optimistic_insert(
 #ifdef UNIV_DEBUG_VALGRIND
 	if (zip_size) {
 		UNIV_MEM_ASSERT_RW(page, UNIV_PAGE_SIZE);
-		UNIV_MEM_ASSERT_RW(buf_block_get_page_zip(block), zip_size);
+		UNIV_MEM_ASSERT_RW(block->page.zip.data, zip_size);
 	}
 #endif /* UNIV_DEBUG_VALGRIND */
 

page/page0zip.c

@@ -1253,7 +1253,7 @@ zlib_error:
 
 	page_zip_compress_ok[page_zip->ssize]++;
 
-	UNIV_MEM_ASSERT_RW(page_zip, page_zip_get_size(page_zip));
+	UNIV_MEM_ASSERT_RW(page_zip->data, page_zip_get_size(page_zip));
 
 	return(TRUE);
 }