https://github.com/ImageMagick/ImageMagick/issues/572
diff --git a/coders/inline.c b/coders/inline.c
index 318624e..4bf2ced 100644
--- a/coders/inline.c
+++ b/coders/inline.c
@@ -316,7 +316,10 @@
   magick_info=GetMagickInfo(write_info->magick,exception);
   if ((magick_info == (const MagickInfo *) NULL) ||
       (GetMagickMimeType(magick_info) == (const char *) NULL))
-    ThrowWriterException(CorruptImageError,"ImageTypeNotSupported");
+    {
+      write_info=DestroyImageInfo(write_info);
+      ThrowWriterException(CorruptImageError,"ImageTypeNotSupported");
+    }
   (void) CopyMagickString(image->filename,write_info->filename,
     MagickPathExtent);
   blob_length=2048;