--- /dev/null
+diff -Naur ImageMagick-6.1.8.orig/coders/fpx.c ImageMagick-6.1.8/coders/fpx.c
+--- ImageMagick-6.1.8.orig/coders/fpx.c 2005-01-19 01:11:40.339582104 +0100
++++ ImageMagick-6.1.8/coders/fpx.c 2005-01-19 01:11:55.056344816 +0100
+@@ -975,7 +975,7 @@
+ if (p == (const PixelPacket *) NULL)
+ break;
+ if (fpx_info.numberOfComponents == 1)
+- (void) ImportQuantumPixels(image,GrayQuantum,pixels);
++ (void) ImportQuantumPixels(image,GrayQuantum,0,pixels);
+ else
+ if (image->matte == MagickFalse)
+ (void) ImportQuantumPixels(image,RGBQuantum,0,pixels);