From 081f9325f522b25e2f6b4266dca3f2d2dd1c69ac Mon Sep 17 00:00:00 2001
From: Damien George
Date: Mon, 7 Sep 2015 17:08:49 +0100
Subject: py/lexer: Raise NotImplError for unicode name escape, instead of
 assert.

---
 py/lexer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'py')

diff --git a/py/lexer.c b/py/lexer.c
index 17d711696..1f1eb6cae 100644
--- a/py/lexer.c
+++ b/py/lexer.c
@@ -29,6 +29,7 @@
 
 #include "py/mpstate.h"
 #include "py/lexer.h"
+#include "py/runtime.h"
 
 #define TAB_SIZE (8)
 
@@ -466,7 +467,7 @@ STATIC void mp_lexer_next_token_into(mp_lexer_t *lex, bool first_token) {
                                 // 3MB of text; even gzip-compressed and with minimal structure, it'll take
                                 // roughly half a meg of storage. This form of Unicode escape may be added
                                 // later on, but it's definitely not a priority right now. -- CJA 20140607
-                                assert(!"Unicode name escapes not supported");
+                                mp_not_implemented("unicode name escapes");
                                 break;
                             default:
                                 if (c >= '0' && c <= '7') {
-- 
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