[njs] Improved parser scope filename.

[Dmitry Volyntsev]

details:   https://hg.nginx.org/njs/rev/7345fd14d1b4
branches:  
changeset: 808:7345fd14d1b4
user:      hongzhidao <hongzhidao at gmail.com>
date:      Tue Feb 26 17:30:02 2019 +0800
description:
Improved parser scope filename.

diffstat:

 njs/njs_parser.c |  11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diffs (30 lines):

diff -r 1d6e32892413 -r 7345fd14d1b4 njs/njs_parser.c
--- a/njs/njs_parser.c	Tue Feb 26 17:32:59 2019 +0800
+++ b/njs/njs_parser.c	Tue Feb 26 17:30:02 2019 +0800
@@ -164,9 +164,9 @@ njs_parser(njs_vm_t *vm, njs_parser_t *p
 static njs_ret_t
 njs_parser_scope_begin(njs_vm_t *vm, njs_parser_t *parser, njs_scope_t type)
 {
-    nxt_int_t           ret;
     nxt_uint_t          nesting;
     nxt_array_t         *values;
+    njs_lexer_t         *lexer;
     njs_parser_scope_t  *scope, *parent;
 
     nesting = 0;
@@ -233,11 +233,10 @@ njs_parser_scope_begin(njs_vm_t *vm, njs
     scope->values[0] = values;
     scope->values[1] = NULL;
 
-    if (parser->lexer->file.length != 0) {
-        ret = njs_name_copy(vm, &scope->file, &parser->lexer->file);
-        if (nxt_slow_path(ret != NXT_OK)) {
-            return NXT_ERROR;
-        }
+    lexer = parser->lexer;
+
+    if (lexer->file.length != 0) {
+        nxt_file_basename(&lexer->file, &scope->file);
     }
 
     parent = parser->scope;