fix parser bug

tangzx · tangzx · commit 8cce2ede74af · 2018-04-18T11:05:51.000+08:00
diff --git a/src/main/java/com/tang/intellij/lua/psi/parser/LuaStatementParser.kt b/src/main/java/com/tang/intellij/lua/psi/parser/LuaStatementParser.kt
@@ -238,8 +238,9 @@ object LuaStatementParser : GeneratedParserUtilBase() {
             while (b.tokenType == COMMA) {
                 b.advanceLexer()
                 val nameDef = b.mark()
-                expectError(b, ID, { "ID" })
-                nameDef.done(NAME_DEF)
+                if (expectError(b, ID, { "ID" }))
+                    nameDef.done(NAME_DEF)
+                else nameDef.drop()
             }
             m = m.precede()
         }

Original file line number	Diff line number	Diff line change
`@@ -238,8 +238,9 @@ object LuaStatementParser : GeneratedParserUtilBase() {`
`238`	`238`	`while (b.tokenType == COMMA) {`
`239`	`239`	`b.advanceLexer()`
`240`	`240`	`val nameDef = b.mark()`
`241`		`- expectError(b, ID, { "ID" })`
`242`		`- nameDef.done(NAME_DEF)`
	`241`	`+ if (expectError(b, ID, { "ID" }))`
	`242`	`+ nameDef.done(NAME_DEF)`
	`243`	`+ else nameDef.drop()`
`243`	`244`	`}`
`244`	`245`	`m = m.precede()`
`245`	`246`	`}`