symbols: Simplify GetSymbol

2015-09-30 11:51:06 -04:00
parent a67df5ad94
commit 052eacc3b9
1 changed files with 5 additions and 8 deletions
--- a/src/common/symbols.cpp
+++ b/src/common/symbols.cpp
@@ -29,17 +29,14 @@ namespace Symbols

    TSymbol GetSymbol(u32 _address)
    {
-        TSymbolsMap::iterator foundSymbolItr;
-        TSymbol symbol;
+        const auto iter = g_symbols.find(_address);

-        foundSymbolItr = g_symbols.find(_address);
-        if (foundSymbolItr != g_symbols.end())
-        {
-            symbol = (*foundSymbolItr).second;
-        }
+        if (iter != g_symbols.end())
+            return iter->second;

-        return symbol;
+        return {};
    }
+
    const std::string GetName(u32 _address)
    {
        return GetSymbol(_address).name;