Lines Matching refs:null
43 Printer p = null;
73 String err = null;
74 String cmd = null;
75 SysCommand syscmd = null;
102 if (err != null) {
105 syscmd = null;
107 curr = null;
149 h = null;
163 String cmd = null;
164 String err = null;
165 SysCommand syscmd = null;
166 String printername = null;
172 if ((def != null) && (def.equals(printername))) {
178 if (err != null) {
181 syscmd = null;
189 if (err != null) {
193 syscmd = null;