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script: Make set_dictionary_property a safe function (#39191)

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Makes `set_dictionary_property` safe.

Testing: Changes are internal, this shouldn't affect behavior.
Fixes: #39128

Signed-off-by: lumiscosity <averyrudelphe@gmail.com>
This commit is contained in:
lumiscosity 2025-09-07 13:56:20 +02:00 • committed by GitHub
parent af8723c0b1
commit 088d16d634
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GPG key ID: B5690EEEBB952194
4 changed files with 13 additions and 20 deletions
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13
components/script_bindings/utils.rs
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@ -290,12 +290,9 @@ pub unsafe fn get_dictionary_property(
/// Set the property with name `property` from `object`.
/// Returns `Err(())` on JSAPI failure, or null object,
/// and Ok(()) otherwise
///
/// # Safety
/// `cx` must point to a valid, non-null JSContext.
#[allow(clippy::result_unit_err)]
pub unsafe fn set_dictionary_property(
cx: *mut JSContext,
pub fn set_dictionary_property(
cx: SafeJSContext,
object: HandleObject,
property: &str,
value: HandleValue,
@ -305,8 +302,10 @@ pub unsafe fn set_dictionary_property(
}
let property = CString::new(property).unwrap();
if !JS_SetProperty(cx, object, property.as_ptr(), value) {
return Err(());
unsafe {
if !JS_SetProperty(*cx, object, property.as_ptr(), value) {
return Err(());
}
}
Ok(())