Tests: test_index: Use minimal values to test integer overflow

diff --git a/tests/test_index.c b/tests/test_index.c
index ac3bd98a41fc58663c867eeb541686f5d577c22f..b46555a8b1835fde2d1dcd1d5c0d23f24172f8d4 100644 (file)
--- a/tests/test_index.c
+++ b/tests/test_index.c
@@ -1208,9 +1208,9 @@ test_lzma_index_cat(void)
        assert_true(src != NULL);
 
        assert_lzma_ret(lzma_index_append(dest, NULL,
-                       UNPADDED_SIZE_MIN, LZMA_VLI_MAX - 1), LZMA_OK);
+                       UNPADDED_SIZE_MIN, (LZMA_VLI_MAX / 2) + 1), LZMA_OK);
        assert_lzma_ret(lzma_index_append(src, NULL,
-                       UNPADDED_SIZE_MIN, LZMA_VLI_MAX - 1), LZMA_OK);
+                       UNPADDED_SIZE_MIN, (LZMA_VLI_MAX / 2) + 1), LZMA_OK);
        assert_lzma_ret(lzma_index_cat(dest, src, NULL), LZMA_DATA_ERROR);
 
        lzma_index_end(dest, NULL);