Document FdBadUse in xml-output-protocol5.txt

The core error FdBadUse was added in commit 22971a15d62d
"Report track-fd errors for fd used which was not opened or already closed"
But not documented. Add it to the protocol documentation now.

diff --git a/docs/internals/xml-output-protocol5.txt b/docs/internals/xml-output-protocol5.txt
index 046f59408db5d5f07bde3ace439a8e48237cf23f..a481361da3286f2a8c222b783c9ef96e37c79297 100644 (file)
--- a/docs/internals/xml-output-protocol5.txt
+++ b/docs/internals/xml-output-protocol5.txt
@@ -37,3 +37,6 @@ The possible values are:
 
       On exit the file descriptor is still open
 
+   FdBadUse
+
+      The file descriptor is (no longer) valid