Fix an off-by-one error
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@ -251,7 +251,7 @@ int hashtable_set(hashtable_t *hashtable,
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allocated. */
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size_t len = strlen(key);
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if(len > (size_t)-1 - offsetof(pair_t, key)) {
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if(len >= (size_t)-1 - offsetof(pair_t, key)) {
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/* Avoid an overflow if the key is very long */
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return -1;
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}
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