Fixed XmpKey::tagLabel() for custom keys (bug reported by Vladimir Nadvornik)

18 years ago · 9f0b41c57d
parent a818b4c052
commit 9f0b41c57d
1 changed files with 3 additions and 1 deletions
--- a/src/properties.cpp
+++ b/src/properties.cpp
@ -915,7 +915,9 @@ namespace Exiv2 {

    std::string XmpKey::tagLabel() const
    {
-        return XmpProperties::propertyTitle(*this);
+        const char* pt = XmpProperties::propertyTitle(*this);
+        if (!pt) return tagName();
+        return pt;
    }

    std::string XmpKey::ns() const