diff options
Diffstat (limited to 'src/base/songloading')
| -rw-r--r-- | src/base/songloading/songloader.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/base/songloading/songloader.cpp b/src/base/songloading/songloader.cpp index b86f3100..9c1401ec 100644 --- a/src/base/songloading/songloader.cpp +++ b/src/base/songloading/songloader.cpp @@ -42,14 +42,17 @@ namespace usdx strategies[".xml"] = new SongloadingStrategyXml(); } - Songloader::~Songloader(void) + void remove_element(std::pair<std::string, SongloadingStrategy*> e) { - std::map<std::string, SongloadingStrategy*>::iterator it; - for (it = strategies.begin(); it != strategies.end(); it++) { - delete it->second; - it->second = NULL; - } + delete e.second; + e.second = NULL; + } + Songloader::~Songloader(void) + { + // clear memory for all elements in the map + std::for_each(strategies.begin(), strategies.end(), + remove_element); strategies.clear(); // remove reference from singleton to make regeneration possible |