[ZF-11943] Fix warning emitted from Zend_Pdf_Resource_Font_CidFont when glyph width is null
[ZF-11943] Fix warning emitted from Zend_Pdf_Resource_Font_CidFont when glyph width is null


svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework