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fix_ties_warning.diff

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Filename: fix_ties_warning.diff
Type: text/x-patch
Part: 0
Message: Re: pgsql: Support FETCH FIRST WITH TIES

Patch

Format: unified
File+−
src/backend/executor/nodeLimit.c 2 0 
diff --git a/src/backend/executor/nodeLimit.c b/src/backend/executor/nodeLimit.c
index 12cfc5177b..99d33fbc21 100644
--- a/src/backend/executor/nodeLimit.c
+++ b/src/backend/executor/nodeLimit.c
@@ -212,6 +212,8 @@ ExecLimit(PlanState *pstate)
 				node->position--;
 				break;
 			}
+			Assert(node->lstate == LIMIT_WINDOWEND_TIES);
+			/* fall-through */
 
 		case LIMIT_WINDOWEND_TIES:
 			if (ScanDirectionIsForward(direction))