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| author |  Dirkjan Ochtman <dirkjan@ochtman.nl> | 2017-08-04 15:57:49 +0200 |
|---|---|---|
| committer | Dirkjan Ochtman <dirkjan@ochtman.nl> | 2017-08-04 15:57:49 +0200 |
| commit | a90b065f46e209f4adb94139c948c8a1bdfaffdf (patch) | |
| tree | 73e2ffdef7c50b72fbdade8dc0964fe73bbb2cb1 /askama_derive/src/parser.rs | |
| parent | 061330d8509fe987abee5b47f035f088f42c386e (diff) | |
| download | askama-a90b065f46e209f4adb94139c948c8a1bdfaffdf.tar.gz askama-a90b065f46e209f4adb94139c948c8a1bdfaffdf.tar.bz2 askama-a90b065f46e209f4adb94139c948c8a1bdfaffdf.zip | |
Let parse() panic if template is not parsed completely (fixes #27)
Diffstat (limited to 'askama_derive/src/parser.rs')
| -rw-r--r-- | askama_derive/src/parser.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/askama_derive/src/parser.rs b/askama_derive/src/parser.rs index d5cea5b..8b5ec4e 100644 --- a/askama_derive/src/parser.rs +++ b/askama_derive/src/parser.rs @@ -364,7 +364,14 @@ named!(parse_template<Vec<Node<'a>>>, many0!(alt!( pub fn parse(src: &str) -> Vec<Node> { match parse_template(src.as_bytes()) { - IResult::Done(_, res) => res, + IResult::Done(left, res) => { + if left.len() > 0 { + let s = str::from_utf8(left).unwrap(); + panic!("unable to parse template:\n\n{:?}", s); + } else { + res + } + }, IResult::Error(err) => panic!("problems parsing template source: {}", err), IResult::Incomplete(_) => panic!("parsing incomplete"), } |