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doc/syntax.tex: Allow `0' as an integer literal.
[sod]
/
doc
/
syntax.tex
diff --git
a/doc/syntax.tex
b/doc/syntax.tex
index 11e80b6534e54134bf1ed9fa6e3cb9ec29392e81..fa3e98fcd7b7cb3a303ac3bf91c9467ebe699cb3 100644
(file)
--- a/
doc/syntax.tex
+++ b/
doc/syntax.tex
@@
-146,7
+146,7
@@
discouraged.
\alt <octal-integer>
\alt <hex-integer>
-<decimal-integer> ::= <nonzero-digit-char> @<digit-char>^*
+<decimal-integer> ::=
"0" |
<nonzero-digit-char> @<digit-char>^*
<binary-integer> ::= "0" @("b"|"B"@) @<binary-digit-char>^+