...

diff --git a/coders/mpc.c b/coders/mpc.c
index ee468c65ccd2e99e54fe169532676a5f63b7fbf2..b4fabc019595aaa900db41131858f16502946490 100644 (file)
--- a/coders/mpc.c
+++ b/coders/mpc.c
@@ -1024,6 +1024,7 @@ ModuleExport size_t RegisterMPCImage(void)
   entry->decoder=(DecodeImageHandler *) ReadMPCImage;
   entry->encoder=(EncodeImageHandler *) WriteMPCImage;
   entry->magick=(IsImageFormatHandler *) IsMPC;
+  entry->flags|=CoderDecoderSeekableStreamFlag;
   (void) RegisterMagickInfo(entry);
   return(MagickImageCoderSignature);
 }