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Fix crash in textinput

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This commit is contained in:
Matthew Rasmus 2014-11-27 11:42:40 -08:00
parent 905c30d697
commit f686943eb4
1 changed files with 7 additions and 1 deletions
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8
components/script/textinput.rs
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@ -295,6 +295,12 @@ impl TextInput {
vec!(content)
};
self.edit_point.line = min(self.edit_point.line, self.lines.len() - 1);
self.edit_point.index = min(self.edit_point.index, self.current_line_length() - 1);
if self.current_line_length() == 0 {
self.edit_point.index = 0;
}
else {
self.edit_point.index = min(self.edit_point.index, self.current_line_length() - 1);
}
}
}