commit 26ae9f6d3d755734c9f371b9356325afe5764813
author Serhiy Storchaka <storchaka@gmail.com> Sat Oct 26 16:46:05 2019 +0300
committer GitHub <noreply@github.com> Sat Oct 26 16:46:05 2019 +0300
tree c9a3fd3c6aa7e992430d4e88dca992001b9c8ace
parent cb2cf06b0aad1851f54999497c1b50c381d1fdd8

bpo-38535: Fix positions for AST nodes for calls without arguments in decorators. (GH-16861)

Python/ast.c

diff --git a/Python/ast.c b/Python/ast.c
index 05147a4..417b347 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -1747,8 +1747,10 @@
         name_expr = NULL;
     }
     else if (NCH(n) == 5) { /* Call with no arguments */
-        d = Call(name_expr, NULL, NULL, LINENO(n),
-                 n->n_col_offset, n->n_end_lineno, n->n_end_col_offset, c->c_arena);
+        d = Call(name_expr, NULL, NULL,
+                 name_expr->lineno, name_expr->col_offset,
+                 CHILD(n, 3)->n_end_lineno, CHILD(n, 3)->n_end_col_offset,
+                 c->c_arena);
         if (!d)
             return NULL;
         name_expr = NULL;