dfc9357e8f5515ea27f5a11deb4e20de402f402d,src/main/java/de/ids_mannheim/korap/Krill.java,Krill,fromKoral,#JsonNode#,165

Before Change



                // Throw an error, in case the query matches everywhere
                if (qw.isEmpty())
                    this.addError(780, "This query matches everywhere");

                else {

After Change



                // Throw an error, in case the query matches everywhere
                if (qw.isEmpty()) {
                    this.addError(780, "This query matches everywhere");
				}
				else if (qw.isNull()) {
					this.addError(783, "This query can't match anywhere");
				}

                else {