Fix bug in CLABELS when a missing category was moved, and add test.

[pspp] / doc / statistics.texi

diff --git a/doc/statistics.texi b/doc/statistics.texi
index be57f1a735d70f4df9cf410528d95f2ba8ce94a5..f199069c94868e81d5eef8cde06ba88710841a28 100644 (file)
--- a/doc/statistics.texi
+++ b/doc/statistics.texi
@@ -1434,10 +1434,10 @@ CTABLES /TABLE AgeGroup BY qns3a.
 @end example
 @psppoutput {ctables16}
 
-With @t{ROWLABELS=OPPOSITE} or @t{COLLABELS=OPPOSITE}, row or column
-variable labels, respectively, move to the opposite axis.  Only one
-axis's labels may be moved, and the setting affects only the innermost
-variable on the given axis.  For example:
+@t{ROWLABELS=OPPOSITE} or @t{COLLABELS=OPPOSITE} move row or column
+variable category labels, respectively, to the opposite axis.  The
+setting affects only the innermost variable on the given axis.  For
+example:
 
 @example
 CTABLES /TABLE AgeGroup BY qns3a /CLABELS ROWLABELS=OPPOSITE.
@@ -1445,6 +1445,12 @@ CTABLES /TABLE AgeGroup BY qns3a /CLABELS COLLABELS=OPPOSITE.
 @end example
 @psppoutput {ctables17}
 
+@t{ROWLABELS=LAYER} or @t{COLLABELS=LAYER} move the innermost row or
+column variable category labels, respectively, to the layer axis.
+
+Only one axis's labels may be moved, whether to the opposite axis or
+to the layer axis.
+
 @node CTABLES Per-Variable Category Options
 @subsection Per-Variable Category Options