[Python-checkins] Optimized code format (GH-28599)

[miss-islington]

https://github.com/python/cpython/commit/a47d67cf46626d8dbd66a81ee7b5f1568afc0521
commit: a47d67cf46626d8dbd66a81ee7b5f1568afc0521
branch: main
author: Rajendra arora <contact.rajendraarora at gmail.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2021-09-28T04:51:39-07:00
summary:

Optimized code format (GH-28599)



Automerge-Triggered-By: GH:pablogsal

files:
M Parser/string_parser.c

diff --git a/Parser/string_parser.c b/Parser/string_parser.c
index fb37d37553a55..2880d07e5f6fe 100644
--- a/Parser/string_parser.c
+++ b/Parser/string_parser.c
@@ -1127,9 +1127,7 @@ _PyPegen_FstringParser_ConcatFstring(Parser *p, FstringParser *state, const char
 
         /* We know we have an expression. Convert any existing string
            to a Constant node. */
-        if (!state->last_str) {
-            /* Do nothing. No previous literal. */
-        } else {
+        if (state->last_str) {
             /* Convert the existing last_str literal to a Constant node. */
             expr_ty last_str = make_str_node_and_del(p, &state->last_str, first_token, last_token);
             if (!last_str || ExprList_Append(&state->expr_list, last_str) < 0) {