Merge commit '3650668cdbbf369dd8f30c8e8eb5bb883325942d' into HEAD

1 files changed, 11 insertions, 14 deletions

diff --git a/src/univalue/lib/univalue.cpp b/src/univalue/lib/univalue.cpp
index 0076d6678e..1f8cee6d29 100644
--- a/src/univalue/lib/univalue.cpp
+++ b/src/univalue/lib/univalue.cpp
@@ -119,32 +119,29 @@ bool UniValue::setNumStr(const string& val_)
     return true;
 }
 
-bool UniValue::setInt(uint64_t val)
+bool UniValue::setInt(uint64_t val_)
 {
-    string s;
     ostringstream oss;
 
-    oss << val;
+    oss << val_;
 
     return setNumStr(oss.str());
 }
 
-bool UniValue::setInt(int64_t val)
+bool UniValue::setInt(int64_t val_)
 {
-    string s;
     ostringstream oss;
 
-    oss << val;
+    oss << val_;
 
     return setNumStr(oss.str());
 }
 
-bool UniValue::setFloat(double val)
+bool UniValue::setFloat(double val_)
 {
-    string s;
     ostringstream oss;
 
-    oss << std::setprecision(16) << val;
+    oss << std::setprecision(16) << val_;
 
     bool ret = setNumStr(oss.str());
     typ = VNUM;
@@ -173,12 +170,12 @@ bool UniValue::setObject()
     return true;
 }
 
-bool UniValue::push_back(const UniValue& val)
+bool UniValue::push_back(const UniValue& val_)
 {
     if (typ != VARR)
         return false;
 
-    values.push_back(val);
+    values.push_back(val_);
     return true;
 }
 
@@ -192,13 +189,13 @@ bool UniValue::push_backV(const std::vector<UniValue>& vec)
     return true;
 }
 
-bool UniValue::pushKV(const std::string& key, const UniValue& val)
+bool UniValue::pushKV(const std::string& key, const UniValue& val_)
 {
     if (typ != VOBJ)
         return false;
 
     keys.push_back(key);
-    values.push_back(val);
+    values.push_back(val_);
     return true;
 }
 
@@ -228,7 +225,7 @@ int UniValue::findKey(const std::string& key) const
 bool UniValue::checkObject(const std::map<std::string,UniValue::VType>& t)
 {
     for (std::map<std::string,UniValue::VType>::const_iterator it = t.begin();
-         it != t.end(); it++) {
+         it != t.end(); ++it) {
         int idx = findKey(it->first);
         if (idx < 0)
             return false;