Fix checkdoc warnings

exwm-cm.el

@@ -115,7 +115,7 @@
   "The default value of opacity when it's not explicitly specified.
 
 The value should be a floating number between 0 (transparent) and 100
-(opaque).  A value of nil also means opaque.")
+\(opaque).  A value of nil also means opaque.")
 
 (defvar exwm-cm--hash nil
   "The hash table associating X window IDs to their attributes.")
@@ -226,7 +226,7 @@ If called interactively, XWIN would be the selected X window."
   (car (exwm-cm--get-tree xwin)))
 
 (defsubst exwm-cm--get-siblings (xwin)
-  "Get a list of subtrees of the siblings of X window XWIN"
+  "Get a list of subtrees of the siblings of X window XWIN."
   (cdr (exwm-cm--get-tree xwin)))
 
 (defsubst exwm-cm--get-subtree (xwin)

exwm-config.el

@@ -119,4 +119,4 @@ You can find the original one at `exwm-config-ido-buffer-window-other-frame'."
 
 (provide 'exwm-config)
 
-;; exwm-config.el ends here
+;;; exwm-config.el ends here

exwm-layout.el

@@ -178,7 +178,7 @@
   (interactive)
   (with-current-buffer (if id (exwm--id->buffer id) (window-buffer))
     (when (memq xcb:Atom:_NET_WM_STATE_FULLSCREEN exwm--ewmh-state)
-      (user-error "Already in full-screen mode."))
+      (user-error "Already in full-screen mode"))
     ;; Save the position of floating frame.
     (when exwm--floating-frame
       (let* ((geometry (xcb:+request-unchecked+reply exwm--connection
@@ -232,7 +232,7 @@
   (interactive)
   (with-current-buffer (if id (exwm--id->buffer id) (window-buffer))
     (unless (memq xcb:Atom:_NET_WM_STATE_FULLSCREEN exwm--ewmh-state)
-      (user-error "Not in full-screen mode."))
+      (user-error "Not in full-screen mode"))
     ;; Restore the size of this workspace.
     (exwm-workspace--set-fullscreen exwm--frame)
     (if exwm--floating-frame

exwm-randr.el

@@ -22,8 +22,9 @@
 ;;; Commentary:
 
 ;; This module adds RandR support for EXWM.  Currently it requires external
-;; tools such as xrandr(1) to properly configure RandR first. This dependency
+;; tools such as xrandr(1) to properly configure RandR first.  This
-;; may be removed in the future, but more work is needed before that.
+;; dependency may be removed in the future, but more work is needed before
+;; that.
 
 ;; To use this module, load, enable it and configure
 ;; `exwm-randr-workspace-output-plist' and `exwm-randr-screen-change-hook'

exwm-systemtray.el

@@ -485,4 +485,4 @@ You shall use the default value if using auto-hide minibuffer.")
 
 (provide 'exwm-systemtray)
 
-;; exwm-systemtray.el ends here
+;;; exwm-systemtray.el ends here

exwm-workspace.el

@@ -116,7 +116,7 @@ NIL if FRAME is not a workspace"
 (defvar exwm-workspace--prompt-add-allowed nil
   "Non-nil to allow adding workspace from the prompt.")
 (defvar exwm-workspace--prompt-delete-allowed nil
-  "Non-nil to allow deleting workspace from the prompt")
+  "Non-nil to allow deleting workspace from the prompt.")
 (defvar exwm-workspace--create-silently nil
   "When non-nil workspaces are created in the background (not switched to).