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Diffstat (limited to 'src/support/dom/document_cache.cc')
| -rw-r--r-- | src/support/dom/document_cache.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/support/dom/document_cache.cc b/src/support/dom/document_cache.cc index f814559..1573af8 100644 --- a/src/support/dom/document_cache.cc +++ b/src/support/dom/document_cache.cc @@ -1,5 +1,7 @@ #include "document_cache.h" +#include <stdexcept> + namespace InputXSLT { DomDocumentCache::DomDocumentCache(): @@ -16,7 +18,7 @@ DomDocumentCache::item* DomDocumentCache::get(const std::string& key) { if ( result.second ) { return (*(result.first)).second.get(); } else { - return nullptr; + throw std::out_of_range("failed to instantiate DomDocumentCache"); } } else { return (*itemIter).second.get(); |