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Whitespace changes.

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This commit is contained in:
John Wiegley 2009-01-22 17:03:26 -04:00
parent fac5a95a48
commit ba18354947
1 changed files with 3 additions and 7 deletions
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10
src/parser.h
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@ -54,8 +54,7 @@ private:
mutable token_t lookahead; mutable token_t lookahead;
mutable bool use_lookahead; mutable bool use_lookahead;
token_t& next_token(std::istream& in, flags_t tflags) const token_t& next_token(std::istream& in, flags_t tflags) const {
{
if (use_lookahead) if (use_lookahead)
use_lookahead = false; use_lookahead = false;
else else
@ -63,14 +62,11 @@ private:
return lookahead; return lookahead;
} }
void push_token(const token_t& tok) const void push_token(const token_t& tok) const {
{
assert(&tok == &lookahead); assert(&tok == &lookahead);
use_lookahead = true; use_lookahead = true;
} }
void push_token() const {
void push_token() const
{
use_lookahead = true; use_lookahead = true;
} }