err3             3203 maint/gnulib/lib/regexec.c 	  reg_errcode_t err2, err3;
err3             3209 maint/gnulib/lib/regexec.c 	  err3 = re_node_set_merge (cur_nodes, &new_dests);
err3             3212 maint/gnulib/lib/regexec.c 				|| err3 != REG_NOERROR))
err3             3215 maint/gnulib/lib/regexec.c 		     : (err2 != REG_NOERROR ? err2 : err3));