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authorKaz Kylheku <kaz@kylheku.com>2012-03-01 14:47:53 -0800
committerKaz Kylheku <kaz@kylheku.com>2012-03-01 14:47:53 -0800
commit45054b19f0d590460411fdd7cb1c85d074c942ee (patch)
treef370c03b7f9526f637b003f409f50129eb72d836 /txr.1
parentef832f63ee0f5d86fc6606052aca612d77d2dba6 (diff)
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Another instance of bad troff syntax.
Diffstat (limited to 'txr.1')
-rw-r--r--txr.110
1 files changed, 5 insertions, 5 deletions
diff --git a/txr.1 b/txr.1
index 929c88d4..e07a43c0 100644
--- a/txr.1
+++ b/txr.1
@@ -4441,11 +4441,11 @@ The comma-quote combination has a special meaning: the quote always
behaves as a regular quote and not a quasiquote, even if form contains
unquotes. Therefore, it does not "capture" these unquotes: they cannot
"belong" to this quote. The comma and quote "cancel out", so the only effect
-of comma-quote is to add one level of unquoting. So for instance, whereas in
-'(a b c '(,d)), the subsitution of d belongs to the inner quote (it is unquoted
-by the leftmost comma which belongs to the innermost quote) by contrast,
-in '(a b c '(,',d)) the d is now one comma removed from the leftmost comma and
-thus the substitution of d belongs to the outer quote.
+of comma-quote is to add one level of unquoting. So for instance, whereas
+in '(a b c '(,d)), the subsitution of d belongs to the inner quote (it is
+unquoted by the leftmost comma which belongs to the innermost quote) by
+contrast, in '(a b c '(,',d)) the d is now one comma removed from the leftmost
+comma and thus the substitution of d belongs to the outer quote.
In other dialects of Lisp, this would be written `(a b c `(,',d)), making it
explicit which kind of quote is being specified. TXR Lisp works out which
kind of quote to use internally.