Specify missing group (and type, if simple) in defcustom.

3 files changed, 7 insertions, 3 deletions

diff --git a/lisp/textmodes/fill.el b/lisp/textmodes/fill.el
index c41145befc8..1615da60910 100644
--- a/lisp/textmodes/fill.el
+++ b/lisp/textmodes/fill.el
@@ -61,7 +61,8 @@ If the function returns nil, then `fill-paragraph' does its normal work.")
 Kinsoku processing is designed to prevent certain characters from being
 placed at the beginning or end of a line by filling.
 See the documentation of `kinsoku' for more information."
-  :type 'boolean)
+  :type 'boolean
+  :group 'fill)
 
 (defun set-fill-prefix ()
   "Set the fill prefix to the current line up to point.
diff --git a/lisp/textmodes/reftex-vars.el b/lisp/textmodes/reftex-vars.el
index 64419678b23..b9748b31df2 100644
--- a/lisp/textmodes/reftex-vars.el
+++ b/lisp/textmodes/reftex-vars.el
@@ -1388,7 +1388,9 @@ Inserting indexing commands in a line makes the line longer - often
 so long that it does not fit onto the screen.  When this variable is
 non-nil, newlines will be added as necessary before and/or after the
 indexing command to keep lines short.  However, the matched text
-phrase and its index command will always end up on a single line.")
+phrase and its index command will always end up on a single line."
+  :group 'reftex-index-support
+  :type 'boolean)
 
 (defcustom reftex-index-phrases-sort-prefers-entry nil
   "*Non-nil means when sorting phrase lines, the explicit index entry is used.
diff --git a/lisp/textmodes/table.el b/lisp/textmodes/table.el
index a85e968d3ee..118ca3bb3fa 100644
--- a/lisp/textmodes/table.el
+++ b/lisp/textmodes/table.el
@@ -842,7 +842,8 @@ simply by any key input."
   :group 'table-hooks)
 
 (defcustom table-yank-handler '(nil nil t nil)
-  "*yank-handler for table.")
+  "*yank-handler for table."
+  :group 'table)
 
 (setplist 'table-disable-incompatibility-warning nil)