incref before calling internStringMortalInplace

035759eb · Kevin Modzelewski · 8fc91b68 · 035759eb
Commit 035759eb authored Mar 21, 2016 by Kevin Modzelewski
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src/runtime/types.cpp src/runtime/types.cpp +5 -0

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--- a/src/runtime/types.cpp
+++ b/src/runtime/types.cpp
@@ -2290,6 +2290,7 @@ public:

        RELEASE_ASSERT(_key->cls == str_cls, "");
        BoxedString* key = static_cast<BoxedString*>(_key);
+        Py_INCREF(key);
        internStringMortalInplace(key);
        AUTO_DECREF(key);

@@ -2314,6 +2315,7 @@ public:

        RELEASE_ASSERT(_key->cls == str_cls, "");
        BoxedString* key = static_cast<BoxedString*>(_key);
+        Py_INCREF(key);
        internStringMortalInplace(key);
        AUTO_DECREF(key);

@@ -2344,6 +2346,7 @@ public:

        RELEASE_ASSERT(_key->cls == str_cls, "");
        BoxedString* key = static_cast<BoxedString*>(_key);
+        Py_INCREF(key);
        internStringMortalInplace(key);
        AUTO_DECREF(key);

@@ -2373,6 +2376,7 @@ public:

        RELEASE_ASSERT(_key->cls == str_cls, "");
        BoxedString* key = static_cast<BoxedString*>(_key);
+        Py_INCREF(key);
        internStringMortalInplace(key);
        AUTO_DECREF(key);

@@ -2435,6 +2439,7 @@ public:

        RELEASE_ASSERT(_key->cls == str_cls, "");
        BoxedString* key = static_cast<BoxedString*>(_key);
+        Py_INCREF(key);
        internStringMortalInplace(key);
        AUTO_DECREF(key);