1 files changed, 1 insertions, 1 deletions
diff --git a/git.go b/git.go
index 897d261..968d404 100644
--- a/git.go
+++ b/git.go
@@ -303,7 +303,7 @@ func Discover(start string, across_fs bool, ceiling_dirs []string) (string, erro
 	defer C.free(unsafe.Pointer(cstart))
 
 	var buf C.git_buf
-	defer C.git_buf_free(&buf)
+	defer C.git_buf_dispose(&buf)
 
 	runtime.LockOSThread()
 	defer runtime.UnlockOSThread()