From 4867413e6900c10ed8aa665ed4249e0ccc535e1f Mon Sep 17 00:00:00 2001 From: Chris Angelico Date: Wed, 4 Jun 2014 03:26:40 +1000 Subject: [PATCH] Simplify detection of quote characters in mp_str_print_quoted. Once a double quote has been found, the subsequent discovery of a single quote won't change behaviour at all, so don't bother looking for one. --- py/objstr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/py/objstr.c b/py/objstr.c index 9ff9106375..440f6347e7 100644 --- a/py/objstr.c +++ b/py/objstr.c @@ -68,7 +68,7 @@ void mp_str_print_quoted(void (*print)(void *env, const char *fmt, ...), void *e // this escapes characters, but it will be very slow to print (calling print many times) bool has_single_quote = false; bool has_double_quote = false; - for (const byte *s = str_data, *top = str_data + str_len; (!has_single_quote || !has_double_quote) && s < top; s++) { + for (const byte *s = str_data, *top = str_data + str_len; !has_double_quote && s < top; s++) { if (*s == '\'') { has_single_quote = true; } else if (*s == '"') {