Merge branch 'db/fetch-pack'

* db/fetch-pack: (60 commits)
  Define compat version of mkdtemp for systems lacking it
  Avoid scary errors about tagged trees/blobs during git-fetch
  fetch: if not fetching from default remote, ignore default merge
  Support 'push --dry-run' for http transport
  Support 'push --dry-run' for rsync transport
  Fix 'push --all branch...' error handling
  Fix compilation when NO_CURL is defined
  Added a test for fetching remote tags when there is not tags.
  Fix a crash in ls-remote when refspec expands into nothing
  Remove duplicate ref matches in fetch
  Restore default verbosity for http fetches.
  fetch/push: readd rsync support
  Introduce remove_dir_recursively()
  bundle transport: fix an alloc_ref() call
  Allow abbreviations in the first refspec to be merged
  Prevent send-pack from segfaulting when a branch doesn't match
  Cleanup unnecessary break in remote.c
  Cleanup style nit of 'x == NULL' in remote.c
  Fix memory leaks when disconnecting transport instances
  Ensure builtin-fetch honors {fetch,transfer}.unpackLimit
  ...

1 files changed, 1 insertions, 6 deletions

diff --git a/http.h b/http.h
index 69b6b667d..72abac20f 100644
--- a/http.h
+++ b/http.h
@@ -70,6 +70,7 @@ extern void release_active_slot(struct active_request_slot *slot);
 
 #ifdef USE_CURL_MULTI
 extern void fill_active_slots(void);
+extern void add_fill_function(void *data, int (*fill)(void *));
 extern void step_active_slots(void);
 #endif
 
@@ -79,10 +80,6 @@ extern void http_cleanup(void);
 extern int data_received;
 extern int active_requests;
 
-#ifdef USE_CURL_MULTI
-extern int max_requests;
-extern CURLM *curlm;
-#endif
 #ifndef NO_CURL_EASY_DUPHANDLE
 extern CURL *curl_default;
 #endif
@@ -103,6 +100,4 @@ extern long curl_low_speed_time;
 extern struct curl_slist *pragma_header;
 extern struct curl_slist *no_range_header;
 
-extern struct active_request_slot *active_queue_head;
-
 #endif /* HTTP_H */