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| author | Gustav Sörnäs <gustav@sornas.net> | 2021-03-10 18:44:59 +0100 |
|---|---|---|
| committer | Gustav Sörnäs <gustav@sornas.net> | 2021-03-10 18:44:59 +0100 |
| commit | 0275d67aba60706ed6c1311af615e97653c751dc (patch) | |
| tree | b0085d348b517b41aa8cfe2ec04c7cd27eaec611 /src/tokenizer.rs | |
| parent | 21b76633d149f62dbfdf55702dbdf8c84bf14105 (diff) | |
| download | sylt-main.tar.gz | |
handle file not founds everywheremain
Diffstat (limited to 'src/tokenizer.rs')
| -rw-r--r-- | src/tokenizer.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tokenizer.rs b/src/tokenizer.rs index 8b06324..2203a6e 100644 --- a/src/tokenizer.rs +++ b/src/tokenizer.rs @@ -183,8 +183,8 @@ pub fn string_to_tokens(content: &str) -> TokenStream { lined_tokens } -pub fn file_to_tokens(file: &Path) -> TokenStream { - string_to_tokens(&fs::read_to_string(file).unwrap()) +pub fn file_to_tokens(file: &Path) -> Result<TokenStream, std::io::Error> { + Ok(string_to_tokens(&fs::read_to_string(file)?)) } #[cfg(test)] |