Fix logic of checkbox formspec element validity checking

[minetest.git] / src / serialization.h

diff --git a/src/serialization.h b/src/serialization.h
index 41a5054555119e8cf370f00ddb8cefe0e8a3f973..caa1a66da058b0483ccd6fb19a1175f94309e194 100644 (file)
--- a/src/serialization.h
+++ b/src/serialization.h
@@ -72,7 +72,9 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 // Lowest supported serialization version
 #define SER_FMT_VER_LOWEST 0
 
-#define ser_ver_supported(v) (v >= SER_FMT_VER_LOWEST && v <= SER_FMT_VER_HIGHEST_READ)
+inline bool ser_ver_supported(s32 v) {
+       return v >= SER_FMT_VER_LOWEST && v <= SER_FMT_VER_HIGHEST_READ;
+}
 
 /*
        Misc. serialization functions