add include thread_pool.h

scott-routledge2 · scott-routledge2 · commit 8d77c4e1bc0c · 2025-08-04T20:45:42.000-04:00
diff --git a/cpp/src/arrow/dataset/scanner.h b/cpp/src/arrow/dataset/scanner.h
@@ -35,6 +35,7 @@
 #include "arrow/type_fwd.h"
 #include "arrow/util/async_generator_fwd.h"
 #include "arrow/util/iterator.h"
+#include "arrow/util/thread_pool.h"
 #include "arrow/util/type_fwd.h"
 
 namespace arrow {
