X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/4775ee0f232bccc4978dfbfb8153b7593be7dd77..44e200a088be25aa988ddb1ca440e31a33dec8d4:/src/surf/PropertyHolder.cpp

diff --git a/src/surf/PropertyHolder.cpp b/src/surf/PropertyHolder.cpp
index a6696aee1e..629870643b 100644
--- a/src/surf/PropertyHolder.cpp
+++ b/src/surf/PropertyHolder.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015. The SimGrid Team. All rights reserved.               */
+/* Copyright (c) 2015-2017. The SimGrid Team. All rights reserved.               */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -13,14 +13,12 @@ PropertyHolder::~PropertyHolder() {
 }
 
 /** @brief Return the property associated to the provided key (or nullptr if not existing) */
-const char *PropertyHolder::getProperty(const char*key) {
+const char* PropertyHolder::getProperty(std::string key)
+{
   if (properties_ == nullptr)
     return nullptr;
-  try {
-    return properties_->at(key).c_str();
-  } catch (std::out_of_range& unfound) {
-    return nullptr;
-  }
+  auto prop = properties_->find(key);
+  return prop == properties_->end() ? nullptr : prop->second.c_str();
 }
 
 /** @brief Change the value of a given key in the property set */