perfglue: add missing include

Signed-off-by: Max Kellermann <max.kellermann@ionos.com>

diff --git a/src/perfglue/heap_profiler.cc b/src/perfglue/heap_profiler.cc
index cbfc9008627b93dbc2fc47cfc5332bb89d93117d..6eea64db673191232eebb7fe7756fd131235f247 100644 (file)
--- a/src/perfglue/heap_profiler.cc
+++ b/src/perfglue/heap_profiler.cc
@@ -12,6 +12,8 @@
  * 
  */
 
+#include "heap_profiler.h"
+
 #include "acconfig.h"
 
 // Use the newer gperftools header locations if available.
@@ -20,12 +22,13 @@
 #include <gperftools/heap-profiler.h>
 #include <gperftools/malloc_extension.h>
 
-#include "heap_profiler.h"
 #include "common/environment.h"
 #include "common/LogClient.h"
 #include "global/global_context.h"
 #include "common/debug.h"
 
+#include <iomanip>
+
 #define dout_context g_ceph_context
 
 bool ceph_using_tcmalloc()