...

diff --git a/MagickCore/magick-type.h b/MagickCore/magick-type.h
index cc00cd390824501c39ca483c66bad15e0a69f585..cc204e0c10a409bf4797d73e8fee373baf428fb9 100644 (file)
--- a/MagickCore/magick-type.h
+++ b/MagickCore/magick-type.h
@@ -179,7 +179,7 @@ typedef enum
 #  define IsNaN(a) (a != a)
 #endif
 #if !defined(INFINITY)
-#  define INFINITY (-logf(0))
+#  define INFINITY (-logf(0f))
 #endif
 
 typedef struct _BlobInfo BlobInfo;