1 files changed, 1 insertions, 1 deletions
diff --git a/src/mds-echo.h b/src/mds-echo.h
index a51302f..fd88e15 100644
--- a/src/mds-echo.h
+++ b/src/mds-echo.h
@@ -35,7 +35,7 @@ int echo_message(void);
  * 
  * @param   message  The message to send
  * @param   length   The length of the message
- * @return           Non-zero on success
+ * @return           Zero on success, -1 on error
  */
 int full_send(const char* message, size_t length);