1 files changed, 1 insertions, 1 deletions

diff --git a/src/microhttpd/internal.h b/src/microhttpd/internal.h
index f76d6834..809c99e9 100644
--- a/src/microhttpd/internal.h
+++ b/src/microhttpd/internal.h
@@ -602,7 +602,7 @@ struct MHD_Connection
 
   /**
    * How many more bytes of the body do we expect
-   * to read? "-1" for unknown.
+   * to read? MHD_SIZE_UNKNOWN for unknown.
    */
   uint64_t remaining_upload_size;