diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/dns_utils.cpp | 8 | ||||
| -rw-r--r-- | src/common/dns_utils.h | 4 |
2 files changed, 4 insertions, 8 deletions
diff --git a/src/common/dns_utils.cpp b/src/common/dns_utils.cpp index ab38cbbae..979f34b3e 100644 --- a/src/common/dns_utils.cpp +++ b/src/common/dns_utils.cpp @@ -307,12 +307,8 @@ DNSResolver& DNSResolver::instance() { boost::lock_guard<boost::mutex> lock(instance_lock); - static DNSResolver* staticInstance = NULL; - if (staticInstance == NULL) - { - staticInstance = new DNSResolver(); - } - return *staticInstance; + static DNSResolver staticInstance; + return staticInstance; } DNSResolver DNSResolver::create() diff --git a/src/common/dns_utils.h b/src/common/dns_utils.h index 53c0c1c7b..7a093db51 100644 --- a/src/common/dns_utils.h +++ b/src/common/dns_utils.h @@ -101,7 +101,7 @@ public: * * @return A vector of strings containing a TXT record; or an empty vector */ - // TODO: modify this to accomodate DNSSEC + // TODO: modify this to accommodate DNSSEC std::vector<std::string> get_txt_record(const std::string& url, bool& dnssec_available, bool& dnssec_valid); /** @@ -142,7 +142,7 @@ private: * * @return A vector of strings containing the requested record; or an empty vector */ - // TODO: modify this to accomodate DNSSEC + // TODO: modify this to accommodate DNSSEC std::vector<std::string> get_record(const std::string& url, int record_type, std::string (*reader)(const char *,size_t), bool& dnssec_available, bool& dnssec_valid); /** |