blob: 1de223443e064032e5eaa2c23b27571c94bcffcd [file] [log] [blame]
--- a/src/rrd_format.h
+++ b/src/rrd_format.h
@@ -20,7 +20,7 @@
#define RRD_COOKIE "RRD"
#define RRD_VERSION "0001"
-#define FLOAT_COOKIE 8.642135E130
+#define FLOAT_COOKIE ((double)8.642135E130)
#if defined(WIN32)
#define DNAN ((double)fmod(0.0,0.0))