treewide: be explicit about dependence on trace.h & trace2.h
Dozens of files made use of trace and trace2 functions, without
explicitly including trace.h or trace2.h. This made it more difficult
to find which files could remove a dependence on cache.h. Make C files
explicitly include trace.h or trace2.h if they are using them.
Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Calvin Wan <calvinwan@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/promisor-remote.c b/promisor-remote.c
index a8dbb78..9d83d2f 100644
--- a/promisor-remote.c
+++ b/promisor-remote.c
@@ -4,6 +4,7 @@
#include "object-store.h"
#include "promisor-remote.h"
#include "config.h"
+#include "trace2.h"
#include "transport.h"
#include "strvec.h"
#include "packfile.h"
