Merge pull request #138 from AQLT/develop

correction of `get_jmodel()` with empty multiprocessings

NEWS.md

@@ -6,12 +6,14 @@
 
 - correction when importing models containing ramp regressors when the frequency is not 12 (monthly).
 
+- correction of `get_jmodel()` with empty multiprocessings.
+
 
 # RJDemetra 0.2.5
 
 - `proc_data()` update to export more data from Java object.
 
-- seasonality Kurskal-Wallis test corrected  (issue #128).
+- seasonality Kurskal-Wallis test corrected (issue #128).
 
 - `vcov()` correction when matrix NULL and new parameter `component`.
 

R/get_jmodel.R

@@ -13,7 +13,7 @@ get_jmodel.workspace <- function(x, workspace,
   multiprocessings <- get_all_objects(x)
   nb_mp <- length(multiprocessings)
 
-  result <- lapply(1:nb_mp, function(i){
+  result <- lapply(seq_len(nb_mp), function(i){
     if (progress_bar)
       cat(sprintf("Multiprocessing %i on %i:\n", i, nb_mp))
     get_jmodel(multiprocessings[[i]],
@@ -34,7 +34,7 @@ get_jmodel.multiprocessing <- function(x, workspace,
   if (progress_bar)
     pb <- txtProgressBar(min = 0, max = nb_sa_objs, style = 3)
 
-  result <- lapply(1:nb_sa_objs, function(i){
+  result <- lapply(seq_len(nb_sa_objs), function(i){
     res <- get_jmodel(all_sa_objects[[i]],
                      workspace = workspace, userdefined = userdefined)
     if (progress_bar)