2013/11/19 Volker Krebs <volker.kr...@abas.de>: > Ok, got it. > <s:if test="#item.content[key] != null"> > </s:if> > In 2.3.15.3 it returns true. > In 2.3.16 it returns false. > > This is because I was accessing the map wrong (arghhh ... OGNL, after so > many years still unhandleable) > In 2.3.15.3 a new map entry with key null and value '' is created somewhere > in the struts2 stack. And #item.content[key] evaluates to > #item.content[null] which returns ''. > > In 2.3.16 the new map entry is not created. And #item.content[key] always > returns null without creating a new map entry.
I think it is related to that issue https://issues.apache.org/jira/browse/WW-3603 I will update Version Notes as well Regards -- Łukasz + 48 606 323 122 http://www.lenart.org.pl/ --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@struts.apache.org For additional commands, e-mail: dev-h...@struts.apache.org
