Revert change.

diff --git a/coders/png.c b/coders/png.c
index 8fc7d581c4c1a143846751b56d2c624c9da6320f..6fb95ae047e3c9379f18fb16f920385f0db81163 100644 (file)
--- a/coders/png.c
+++ b/coders/png.c
@@ -7470,7 +7470,7 @@ ModuleExport size_t RegisterPNGImage(void)
 #endif
 
   entry=AcquireMagickInfo("PNG","MNG","Multiple-image Network Graphics");
-  entry->flags|=CoderSeekableStreamFlag;  /* To do: eliminate this. */
+  entry->flags|=CoderDecoderSeekableStreamFlag;  /* To do: eliminate this. */
 
 #if defined(MAGICKCORE_PNG_DELEGATE)
   entry->decoder=(DecodeImageHandler *) ReadMNGImage;