fix g4

xinyual · xinyual · commit b5c4a03ca39a · 2025-04-27T15:09:39.000+08:00
Signed-off-by: xinyual &lt;xinyual@amazon.com&gt;
diff --git a/ppl/src/main/antlr/OpenSearchPPLParser.g4 b/ppl/src/main/antlr/OpenSearchPPLParser.g4
@@ -559,7 +559,7 @@ functionArgs
    ;
 
 functionArg
-   : (ident EQUAL)? (comparisonExpression | valueExpression)
+   : (ident EQUAL)? (valueExpression | comparisonExpression)
    ;
 
 

Original file line number	Diff line number	Diff line change
`@@ -559,7 +559,7 @@ functionArgs`
`559`	`559`	`;`
`560`	`560`
`561`	`561`	`functionArg`
`562`		`- : (ident EQUAL)? (comparisonExpression \| valueExpression)`
	`562`	`+ : (ident EQUAL)? (valueExpression \| comparisonExpression)`
`563`	`563`	`;`
`564`	`564`
`565`	`565`