X-Git-Url: http://christophe.rhodes.io/gitweb/?p=swankr.git;a=blobdiff_plain;f=swank.R;h=d91c35fdbd3663c3d8312a2a204a3e6a0ec73af7;hp=20311847afef86a62468a50c58b0f1962cc7dc9b;hb=24bb738d87a1636b9b86850e14c59b608fe61fb9;hpb=14bc3a0d5910b4c259a985048fe1671b298918c8

diff --git a/swank.R b/swank.R
index 2031184..d91c35f 100644
--- a/swank.R
+++ b/swank.R
@@ -601,12 +601,19 @@ resetInspector <- function(slimeConnection) {
 }
 
 inspectObject <- function(slimeConnection, object) {
+  vectorify <- function(x) {
+    if(is.vector(x)) {
+      x
+    } else {
+      list(x)
+    }
+  }
   previous <- slimeConnection$istate
   slimeConnection$istate <- new.env()
   slimeConnection$istate$object <- object
   slimeConnection$istate$previous <- previous
   slimeConnection$istate$content <- emacsInspect(object)
-  if(!(object %in% slimeConnection$inspectorHistory)) {
+  if(!(vectorify(object) %in% slimeConnection$inspectorHistory)) {
     slimeConnection$inspectorHistory <- c(slimeConnection$inspectorHistory, object)
   }
   if(!is.null(slimeConnection$istate$previous)) {