Add target type to all lexical_casts

[r2c2.git] / source / libr2c2 / articlenumber.cpp

diff --git a/source/libr2c2/articlenumber.cpp b/source/libr2c2/articlenumber.cpp
index 6952ccb9983eda2186ca3ce1edbf927cb3606270..dd19eb5710e1ab0b7d1d719ef0969b1545cdd08f 100644 (file)
--- a/source/libr2c2/articlenumber.cpp
+++ b/source/libr2c2/articlenumber.cpp
@@ -48,7 +48,7 @@ string ArticleNumber::str() const
                if(!result.empty())
                        result += '-';
 
-               result += lexical_cast(i->number);
+               result += lexical_cast<string>(i->number);
                if(i->letter)
                        result += i->letter;
        }