libtiff: Fix some CMake warnings

https://github.com/libsdl-org/libtiff/commit/970bcd46b8bad9a0a1359b59dbb43efbbf7df10e

From 970bcd46b8bad9a0a1359b59dbb43efbbf7df10e Mon Sep 17 00:00:00 2001
From: Su Laus <[EMAIL REDACTED]>
Date: Thu, 17 Mar 2022 21:27:40 +0000
Subject: [PATCH] Fix some CMake warnings

---
 test/CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 1bdb283e..093d2edc 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -356,8 +356,8 @@ add_convert_test_multi(tiffcp thumbnail "" thumbnail "-c g3:1d" "" ""
                        "images/miniswhite-1c-1b.tiff"    FALSE)
 add_convert_test(tiffcp   none       "-c none"       "images/quad-lzw-compat.tiff" FALSE)
 add_convert_test(tiffcp   noner1     "-c none -r 1"  "images/lzw-single-strip.tiff" FALSE)
-add_convert_test(tiffcp   float64_lzw_2_le "-c lzw:2       "images/test_float64_predictor2_le_lzw.tif" FALSE)
-add_convert_test(tiffcp   float64_lzw_2_be "-c lzw:2       "images/test_float64_predictor2_be_lzw.tif" FALSE)
+add_convert_test(tiffcp   float64_lzw_2_le "-c lzw:2"       "images/test_float64_predictor2_le_lzw.tif" FALSE)
+add_convert_test(tiffcp   float64_lzw_2_be "-c lzw:2"       "images/test_float64_predictor2_be_lzw.tif" FALSE)
 
 # tiffdump
 add_reader_test(tiffdump "" "images/miniswhite-1c-1b.tiff")