From: Jean Privat <jean@pryen.org>
Date: Sat, 11 Apr 2015 17:00:09 +0000 (+0700)
Subject: typing: compute FlowContext::collect_types without recursion
X-Git-Tag: v0.7.4~26^2~11
X-Git-Url: http://nitlanguage.org?hp=d196c10c8c03cea575f79fbfd4c91e7c5e5db74f

typing: compute FlowContext::collect_types without recursion

So this avoid infinite recursion on loops

Signed-off-by: Jean Privat <jean@pryen.org>
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