correct showIC=FALSE arg in GOterms_heatmap method

DESCRIPTION

 Package: ViSEAGO
-Version: 1.3.15
+Version: 1.3.16
 Title: ViSEAGO: a Bioconductor package for clustering biological functions using Gene Ontology and semantic similarity
 Author: Aurelien Brionne [aut, cre],
         Amelie Juanchich [aut],

NEWS

@@ -73,7 +73,7 @@ CHANGES IN VERSION 1.3
  o upset print update
  o merge_enrich_terms upgrade pvalue cutoff
  o merge_enrich_terms globale upgrade
- o GOterms_heatmap remove row side colors text
+ o GOterms_heatmap remove row side colors text and correct showIC column
  o vignettes update
  o annotate() update for uniprot
  o fgsea support

R/GOterms_heatmap.R

@@ -987,7 +987,9 @@ setMethod(
         }
 
         # remove row side colors text mention
-        hm$x$layout$annotations[[1]]$text<-""
+        if(length(hm$x$layout$annotations)>0){
+            hm$x$layout$annotations[[1]]$text<-""
+        }
 
         # hm to list
         hm<-list(hm)

R/runfgsea.R

@@ -20,7 +20,7 @@
 #' Defaults fgseaMultilevel parameters were used for perform test 
 #' except the \code{eps} arg that was set to 0 for better pvalues estimation.\cr
 #' A gene frequency (\%) of leadingEdge/size is added to output \code{data.table}.
-#' @return a \code{\link[fgsea]{fgsea-class}} object.
+#' @return a \code{\link{fgsea-class}} object.
 #' @references
 #' Korotkevich G, Sukhov V, Sergushichev A (2019). "Fast gene set enrichment analysis." bioRxiv. doi: 10.1101/060012, http://biorxiv.org/content/early/2016/06/20/060012.
 #' @include fgsea.R

README.md

@@ -27,7 +27,7 @@ remotes::install_gitlab(
     devtools::build("ViSEAGO")
 
     # install package (from R console)
-    install.packages("ViSEAGO_1.3.15.tar.gz", repos = NULL, type = "source")
+    install.packages("ViSEAGO_1.3.16.tar.gz", repos = NULL, type = "source")
 ```
 
 ## Citation

man/runfgsea-methods.Rd

@@ -37,7 +37,7 @@ runfgsea(
 \item{params}{a \code{list} with \code{\link[fgsea]{fgseaSimple}} or \code{\link[fgsea]{fgseaMultilevel}} parameters.}
 }
 \value{
-a \code{\link[fgsea]{fgsea-class}} object.
+a \code{\link{fgsea-class}} object.
 }
 \description{
 This method perform fast gene set enrichment analysis (GSEA) using \pkg{fgsea} package.

vignettes/mouse_bioconductor.Rmd

@@ -466,7 +466,7 @@ Enriched GO terms are ranked in a dendrogram and colored depending on their clus
 # Create GOterms heatmap
 Wang_clusters_wardD2<-ViSEAGO::GOterms_heatmap(
     myGOs,
-    showIC=TRUE,
+    showIC=FALSE,
     showGOlabels =FALSE,
     GO.tree=list(
         tree=list(