Slightly improve documentation for a couple of variables

useful for debugging.

diff --git a/lisp/imap.el b/lisp/imap.el
index 88fe381..be2e3ef 100644 (file)
--- a/lisp/imap.el
+++ b/lisp/imap.el
@@ -361,10 +361,12 @@ human readable response text (a string).")
 The actually value is really the text on the continuation line.")
 
 (defvar imap-log nil
-  "Imap session trace.")
+  "Name of buffer for imap session trace.
+For example: (setq imap-log \"*imap-log*\")")
 
 (defvar imap-debug nil                 ;"*imap-debug*"
-  "Random debug spew.")
+  "Name of buffer for random debug spew.
+For example: (setq imap-debug \"*imap-debug*\")")
 
 \f
 ;; Utility functions:

diff --git a/lisp/nnimap.el b/lisp/nnimap.el
index 6ec8204..770710f 100644 (file)
--- a/lisp/nnimap.el
+++ b/lisp/nnimap.el
@@ -281,7 +281,9 @@ restrict visible folders.")
 
 ;; Internal variables:
 
-(defvar nnimap-debug nil);; "*nnimap-debug*")
+(defvar nnimap-debug nil
+  "Name of buffer to record debugging info.
+For example: (setq nnimap-debug \"*nnimap-debug*\")")
 (defvar nnimap-current-move-server nil)
 (defvar nnimap-current-move-group nil)
 (defvar nnimap-current-move-article nil)