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Clam 2484: Fix warning when scanning some HTML files #1084

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merged 1 commit into from
Nov 21, 2023
Merged

Clam 2484: Fix warning when scanning some HTML files #1084

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10 changes: 2 additions & 8 deletions libclamav_rust/src/css_image_extract.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -288,16 +288,10 @@ pub unsafe extern "C" fn new_css_image_extractor(
return 0 as sys::css_image_extractor_t;
} else {
#[allow(unused_unsafe)]
match unsafe { CStr::from_ptr(file_bytes) }.to_str() {
Err(e) => {
warn!("{} is not valid unicode: {}", stringify!(file_bytes), e);
return 0 as sys::css_image_extractor_t;
}
Ok(s) => s,
}
unsafe { CStr::from_ptr(file_bytes) }.to_string_lossy()
};

if let Ok(extractor) = CssImageExtractor::new(css_input) {
if let Ok(extractor) = CssImageExtractor::new(&css_input) {
Box::into_raw(Box::new(extractor)) as sys::css_image_extractor_t
} else {
0 as sys::css_image_extractor_t
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