pragma-grammar: add @line without arguments

This pragma reverts to the original location, as if the previous @line was not even there. Signed-off-by: Balazs Scheidler <balazs.scheidler@axoflow.com>
axoflow · Jun 1, 2024 · 749858b · 749858b
1 parent 14e1109
commit 749858b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/pragma-grammar.ym b/lib/pragma-grammar.ym
@@ -215,7 +215,12 @@ line_stmt
             cfg_lexer_set_file_location(lexer, $2, $3, $4);
             free($2);
           }
+	| KW_LINE LL_EOL
+          {
+            cfg_lexer_set_file_location(lexer, NULL, 0, 0);
+          }
 
+	;
 /* INCLUDE_RULES */
 
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