fetch: When aborting, ensure we note this to not multi-fail

When aborting a fetch, it may be cleaned up, in which case we
would otherwise send a spurious failure message too early. Instead
we record that the abort has occurred to suppress such an error.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/content/fetch.h b/content/fetch.h
index 817d5e2f8..fdb3bfbd8 100644
--- a/content/fetch.h
+++ b/content/fetch.h
@@ -61,6 +61,12 @@ typedef enum {
 #define FETCH_MIN_FINISHED_MSG FETCH_FINISHED
 
 /**
+ * This message is actually an internal message used to indicate
+ * that a fetch was aborted.  Do not send this, nor expect it.
+ */
+#define FETCH__INTERNAL_ABORTED FETCH_ERROR
+
+/**
  * Fetcher message data
  */
 typedef struct fetch_msg {