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Fix rare crash bug in highlighting code

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darcs-hash:20060724124629-ac50b-114944bc776f9451feeb967f4af68919d3ac404c.gz
This commit is contained in:
axel 2006-07-24 22:46:29 +10:00
parent 713748c782
commit 787e99d901
1 changed files with 3 additions and 4 deletions
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3
parse_util.c
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@ -377,7 +377,6 @@ void parse_util_token_extent( const wchar_t *buff,
assert( cursor_pos >= 0 );
a = b = pa = pb = 0;
parse_util_cmdsubst_extent( buff, cursor_pos, &begin, &end );
@ -432,7 +431,7 @@ void parse_util_token_extent( const wchar_t *buff,
If cursor is inside the token, this is the token we are
looking for. If so, set a and b and break
*/
if( tok_end >= pos )
if( (tok_last_type( &tok ) == TOK_STRING) && (tok_end >= pos ) )
{
a = begin + tok_get_pos( &tok );
b = a + wcslen(tok_last(&tok));