1 files changed, 1 insertions, 0 deletions
diff --git a/oidtree.c b/oidtree.c
index 0d39389bee..7d57b7b19e 100644
--- a/oidtree.c
+++ b/oidtree.c
@@ -2,6 +2,7 @@
  * A wrapper around cbtree which stores oids
  * May be used to replace oid-array for prefix (abbreviation) matches
  */
+#include "git-compat-util.h"
 #include "oidtree.h"
 #include "alloc.h"
 #include "hash.h"