Use the get_item function in Profiler::get_scope

diff --git a/source/debug/profiler.cpp b/source/debug/profiler.cpp
index 0167ff99e7be1aa6bd4fb81427023d9d8868d67c..e3d98408d6d2244c47da824c8cf0fde3c0998c89 100644 (file)
--- a/source/debug/profiler.cpp
+++ b/source/debug/profiler.cpp
@@ -1,4 +1,4 @@
-#include <msp/core/except.h>
+#include <msp/core/maputils.h>
 #include <msp/time/units.h>
 #include "profiler.h"
 
@@ -72,11 +72,7 @@ void Profiler::record(const string &scope_name, const string &parent, const Time
 
 const Profiler::ScopeInfo &Profiler::scope(const string &sn) const
 {
-       map<string, ScopeInfo>::const_iterator i = scopes.find(sn);
-       if(i==scopes.end())
-               throw KeyError("Unknown scope");
-
-       return i->second;
+       return get_item(scopes, sn);
 }