ruby-changes:68453
From: Nobuyoshi <ko1@a...>
Date: Thu, 14 Oct 2021 18:43:52 +0900 (JST)
Subject: [ruby-changes:68453] 1d6a490c2c (master): Cast up to get rid of the potential overflow posibility
https://git.ruby-lang.org/ruby.git/commit/?id=1d6a490c2c From 1d6a490c2c67d4796c52335bdb28038960c29d9d Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada <nobu@r...> Date: Thu, 14 Oct 2021 14:27:30 +0900 Subject: Cast up to get rid of the potential overflow posibility --- regcomp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/regcomp.c b/regcomp.c index 44ee0b2e51..d51163103e 100644 --- a/regcomp.c +++ b/regcomp.c @@ -5034,7 +5034,7 @@ optimize_node_left(Node* node, NodeOptInfo* opt, OptEnv* env) https://github.com/ruby/ruby/blob/trunk/regcomp.c#L5034 if (NSTRING_IS_DONT_GET_OPT_INFO(node)) { int n = onigenc_strlen(env->enc, sn->s, sn->end); - max = ONIGENC_MBC_MAXLEN_DIST(env->enc) * n; + max = ONIGENC_MBC_MAXLEN_DIST(env->enc) * (OnigDistance)n; } else { concat_opt_exact_info_str(&opt->exb, sn->s, sn->end, -- cgit v1.2.1 -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/