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| author | lpy <pylaurent1314@gmail.com> | 2014-02-26 14:30:13 +0800 |
|---|---|---|
| committer | lpy <pylaurent1314@gmail.com> | 2014-02-26 14:30:13 +0800 |
| commit | b73eb563b060037fe3b79edda6428c4e10004919 (patch) | |
| tree | 5eb857a464b6ac421a3d750359d0df552951046e /src/components/script/dom/htmlserializer.rs | |
| parent | 98170e67c07c3d7615008be1e334578f63fef779 (diff) | |
| download | servo-b73eb563b060037fe3b79edda6428c4e10004919.tar.gz servo-b73eb563b060037fe3b79edda6428c4e10004919.zip | |
Add empty text check for first child of pre in innerHTML.(fixes #1743)
Diffstat (limited to 'src/components/script/dom/htmlserializer.rs')
| -rw-r--r-- | src/components/script/dom/htmlserializer.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/components/script/dom/htmlserializer.rs b/src/components/script/dom/htmlserializer.rs index 482c724666b..e6822e79215 100644 --- a/src/components/script/dom/htmlserializer.rs +++ b/src/components/script/dom/htmlserializer.rs @@ -104,7 +104,7 @@ fn serialize_elem(elem: &JS<Element>, open_elements: &mut ~[~str]) -> ~str { match elem.get().node.first_child { Some(ref child) if child.is_text() => { let text: JS<CharacterData> = CharacterDataCast::to(child); - if text.get().data[0] == 0x0A as u8 { + if text.get().data.len() > 0 && text.get().data[0] == 0x0A as u8 { rv.push_str("\x0A"); } }, |