Remove unnecessary grammar rule.

When a syntax error was appearing after a "for" loop, the error was discarded by this rule causing that rules with nil conditions.
wxsBSD · Feb 16, 2022 · 569d025 · 569d025
1 parent 0b9e615
commit 569d025
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Showing 3 changed files with 278 additions and 272 deletions.
diff --git a/parser/grammar.y b/parser/grammar.y
@@ -813,7 +813,6 @@ expression
           In: $3,
         }
       }
-    | _FOR_ for_expression error { }
     | _FOR_ for_expression for_variables _IN_ iterator ':' '(' boolean_expression ')'
       {
         $$ = &ast.ForIn{
-Original file line number
+Diff line change
@@ Expand Up / @@ -813,7 +813,6 @@ expression @@
               In: $3,
             }
           }
-        | _FOR_ for_expression error { }
         | _FOR_ for_expression for_variables _IN_ iterator ':' '(' boolean_expression ')'
           {
             $$ = &ast.ForIn{
@@ Expand Down @@