From 3ff16ff52e45d4c0bf1df5fa650b72d6d835451b Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Fri, 20 May 2016 12:38:15 +0100
Subject: py: Declare constant data as properly constant.

Otherwise some compilers (eg without optimisation) will put this read-only
data in RAM instead of ROM.
---
 py/lexer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'py/lexer.c')

diff --git a/py/lexer.c b/py/lexer.c
index 1639740d34..820f91be78 100644
--- a/py/lexer.c
+++ b/py/lexer.c
@@ -190,7 +190,7 @@ STATIC void indent_pop(mp_lexer_t *lex) {
 //     c<op> = continue with <op>, if this opchar matches then continue matching
 // this means if the start of two ops are the same then they are equal til the last char
 
-STATIC const char *tok_enc =
+STATIC const char *const tok_enc =
     "()[]{},:;@~" // singles
     "<e=c<e="     // < <= << <<=
     ">e=c>e="     // > >= >> >>=
@@ -227,7 +227,7 @@ STATIC const uint8_t tok_enc_kind[] = {
 };
 
 // must have the same order as enum in lexer.h
-STATIC const char *tok_kw[] = {
+STATIC const char *const tok_kw[] = {
     "False",
     "None",
     "True",
-- 
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