Convex Hull kernel fix
diff --git a/magick/morphology.c b/magick/morphology.c
index faeb115..cdd8627 100644
--- a/magick/morphology.c
+++ b/magick/morphology.c
@@ -1819,13 +1819,13 @@
if (kernel == (KernelInfo *) NULL)
return(kernel);
kernel->type = type;
- ExpandRotateKernelInfo(kernel, 45.0);
+ ExpandRotateKernelInfo(kernel, 90.0);
/* append the mirror versions too - no flip function yet */
new_kernel=ParseKernelArray("3: 1,1,1 1,0,- -,-,0");
if (new_kernel == (KernelInfo *) NULL)
return(DestroyKernelInfo(kernel));
new_kernel->type = type;
- ExpandRotateKernelInfo(new_kernel, 45.0);
+ ExpandRotateKernelInfo(new_kernel, 90.0);
LastKernelInfo(kernel)->next = new_kernel;
break;
}