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authordon bright <hugh.m.bright@gmail.com>2013-01-28 02:42:20 (GMT)
committerdon bright <hugh.m.bright@gmail.com>2013-01-28 02:42:20 (GMT)
commit1e64dddf1ea30282c89de7f35854a68614234652 (patch)
tree165d37c1c66f6ff79d48c74794238b3f0bed09da /src/context.h
parent5c779159c208ca3d88c88479ab29f9cd66574859 (diff)
parentd0856efe6da545693f9c50a8a2514a9f999ab5ef (diff)
Merge branch 'master' of github.com:openscad/openscad into issue159
Diffstat (limited to 'src/context.h')
-rw-r--r--src/context.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/context.h b/src/context.h
index f085e01..de5f1ca 100644
--- a/src/context.h
+++ b/src/context.h
@@ -41,6 +41,8 @@ public:
static std::vector<const Context*> ctx_stack;
+ mutable unordered_map<std::string, int> recursioncount;
+
private:
typedef unordered_map<std::string, Value> ValueMap;
ValueMap constants;
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