X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/lisp/blobdiff_plain/5216af0ade07cfd94a1abf6e99183e44ee561732..b3bc37457df55c92cabc8aeeb42bc67d3fb8af12:/anaphora.lisp

diff --git a/anaphora.lisp b/anaphora.lisp
index c7a4b08..9d5ccd2 100644
--- a/anaphora.lisp
+++ b/anaphora.lisp
@@ -34,6 +34,7 @@ (defmacro aif (cond then &optional else)
   "Bind `it' to result of COND when evaluating THEN or ELSE."
   `(let ((it ,cond))
      (if it ,then ,@(and else (list else)))))
+
 (defmacro aif2 (cond then &optional else)
   "Bind `it' to first value of COND; switch on second."
   (let ((tmp (gensym)))
@@ -45,6 +46,7 @@ (defmacro awhen (cond &body body)
   "Bind `it' to result of COND when evaluating BODY."
   `(let ((it ,cond))
      (when it ,@body)))
+
 (defmacro awhen2 (cond &body body)
   "Bind `it' to first value of COND; switch on second."
   (let ((tmp (gensym)))
@@ -72,7 +74,7 @@ (defmacro awhile (cond &body body)
 
 (defmacro asetf (&rest pairs &environment env)
   "Set PLACE to value of FORM; in FORM, `it' is bound to current value of
-PLACE."
+   PLACE."
   (labels ((foo (pairs)
 	     (when pairs
 	       (let ((place (car pairs))
@@ -90,7 +92,7 @@ (defmacro asetf (&rest pairs &environment env)
 		  
 (defmacro acond (&rest clauses)
   "Like `cond', but in each clause the consequent has `it' bound to the value
-of its guard."
+   of its guard."
   (labels ((foo (clauses)
 	     (when clauses
 	       (let ((tmp (gensym))