1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/miscadmin.h b/src/include/miscadmin.h
index 603d0424354..0d8528b2875 100644
--- a/src/include/miscadmin.h
+++ b/src/include/miscadmin.h
@@ -191,8 +191,8 @@ extern PGDLLIMPORT pg_time_t MyStartTime;
 extern PGDLLIMPORT TimestampTz MyStartTimestamp;
 extern PGDLLIMPORT struct Port *MyProcPort;
 extern PGDLLIMPORT struct Latch *MyLatch;
-extern PGDLLIMPORT bool MyCancelKeyValid;
-extern PGDLLIMPORT int32 MyCancelKey;
+extern PGDLLIMPORT char MyCancelKey[];
+extern PGDLLIMPORT uint8 MyCancelKeyLength;
 extern PGDLLIMPORT int MyPMChildSlot;
 
 extern PGDLLIMPORT char OutputFileName[];