BIND 10 trac2491, updated. 8ad7de967cfee9788fa269640f1ce9e0d302ee04 [2491] Use .empty() function to check if container is empty.

[BIND 10 source code commits]

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       via  8ad7de967cfee9788fa269640f1ce9e0d302ee04 (commit)
      from  eb5b276de3dc4c556c818ebfab63a14bf2f562eb (commit)

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- Log -----------------------------------------------------------------
commit 8ad7de967cfee9788fa269640f1ce9e0d302ee04
Author: Marcin Siodelski <marcin at isc.org>
Date:   Mon Dec 10 20:26:05 2012 +0100

    [2491] Use .empty() function to check if container is empty.

-----------------------------------------------------------------------

Summary of changes:
 src/lib/dhcp/option_data_types.cc |    2 +-
 src/lib/dhcp/option_definition.cc |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

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diff --git a/src/lib/dhcp/option_data_types.cc b/src/lib/dhcp/option_data_types.cc
index ce6f8c2..0c512d7 100644
--- a/src/lib/dhcp/option_data_types.cc
+++ b/src/lib/dhcp/option_data_types.cc
@@ -248,7 +248,7 @@ OptionDataTypeUtil::writeFqdn(const std::string& fqdn,
 std::string
 OptionDataTypeUtil::readString(const std::vector<uint8_t>& buf) {
     std::string value;
-    if (buf.size() > 0) {
+    if (!buf.empty()) {
         value.insert(value.end(), buf.begin(), buf.end());
     }
     return (value);
diff --git a/src/lib/dhcp/option_definition.cc b/src/lib/dhcp/option_definition.cc
index 7ed48e4..2248bd7 100644
--- a/src/lib/dhcp/option_definition.cc
+++ b/src/lib/dhcp/option_definition.cc
@@ -173,7 +173,7 @@ OptionDefinition::optionFactory(Option::Universe u, uint16_t type,
 
     OptionBuffer buf;
     if (!array_type_ && type_ != OPT_RECORD_TYPE) {
-        if (values.size() == 0) {
+        if (values.empty()) {
             isc_throw(InvalidOptionValue, "no option value specified");
         }
         writeToBuffer(values[0], type_, buf);