Fix another clang warning about extra parentheses in property.c

diff --git a/MagickCore/property.c b/MagickCore/property.c
index 215aa4400f7392b8018bd46093fc1f7a40b9076f..01a7cfb15e89b108fb0a6ce7190b25a1cf0ff2ca 100644 (file)
--- a/MagickCore/property.c
+++ b/MagickCore/property.c
@@ -3438,7 +3438,7 @@ MagickExport MagickBooleanType SetImageProperty(Image *image,
       RelinquishMagickMemory,RelinquishMagickMemory);
 
   /* Delete property if NULL --  empty string values are valid! */
-  if ((value == (const char *) NULL))
+  if (value == (const char *) NULL)
     return(DeleteImageProperty(image,property));
   status=MagickTrue;