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[highlighter] fix a mistake in the offset used for semantic highlights

This commit is contained in:
Timothy Stack 2020-11-05 16:07:35 -08:00
parent 00dcd86f79
commit 21e78670e2
1 changed files with 3 additions and 3 deletions
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6
src/highlighter.cc
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@ -64,8 +64,8 @@ void highlighter::study()
void highlighter::annotate(attr_line_t &al, int start) const
{
auto &vc = view_colors::singleton();
const std::string &str = al.get_string();
string_attrs_t &sa = al.get_attrs();
const auto &str = al.get_string();
auto &sa = al.get_attrs();
// The line we pass to pcre_exec will be treated as the start when the
// carat (^) operator is used.
const char *line_start = &(str.c_str()[start]);
@ -107,7 +107,7 @@ void highlighter::annotate(attr_line_t &al, int start) const
attrs = this->h_attrs;
}
if (this->h_semantic) {
attrs |= vc.attrs_for_ident(&line_start[lr.lr_start],
attrs |= vc.attrs_for_ident(&str[lr.lr_start],
lr.length());
}
if (!this->h_fg.empty()) {