--- gli-0.8.2.0.orig/test/core/core_convert.cpp	2026-10-17 22:12:36.441325063 +0200
+++ gli-0.8.2.0/test/core/core_convert.cpp	2026-10-17 22:12:36.443088137 +0200
@@ -32,7 +32,7 @@ bool convert_rgb32f_rgb9e5(const char* F
 {
 	if(FilenameDst == NULL)
 		return false;
-	if(std::strstr(FilenameDst, ".dds") > 0 || std::strstr(FilenameDst, ".ktx") > 0)
+	if(std::strstr(FilenameDst, ".dds") != NULL || std::strstr(FilenameDst, ".ktx") != NULL)
 		return false;
 
 	gli::texture2d TextureSource(gli::load(FilenameSrc));