1 files changed, 1 insertions, 0 deletions

diff --git a/attr.c b/attr.c
index 1053dfcd4b..657ee52229 100644
--- a/attr.c
+++ b/attr.c
@@ -7,6 +7,7 @@
  */
 
 #include "cache.h"
+#include "alloc.h"
 #include "config.h"
 #include "exec-cmd.h"
 #include "attr.h"