diff --git a/Libraries/LibWeb/CSS/Interpolation.cpp b/Libraries/LibWeb/CSS/Interpolation.cpp index 961819a6af0..382db54c5a5 100644 --- a/Libraries/LibWeb/CSS/Interpolation.cpp +++ b/Libraries/LibWeb/CSS/Interpolation.cpp @@ -932,7 +932,7 @@ RefPtr interpolate_repeatable_list(DOM::Element& element, C if (!from.is_value_list() && to.is_value_list()) from_list = make_single_value_list(from, to.as_value_list().size(), to.as_value_list().separator()); else if (!to.is_value_list() && from.is_value_list()) - to_list = make_single_value_list(to, from.as_value_list().size(), to.as_value_list().separator()); + to_list = make_single_value_list(to, from.as_value_list().size(), from.as_value_list().separator()); else if (!from.is_value_list() && !to.is_value_list()) return interpolate_value(element, calculation_context, from, to, delta, allow_discrete); diff --git a/Tests/LibWeb/Text/expected/css/background-size-animation-crash.txt b/Tests/LibWeb/Text/expected/css/background-size-animation-crash.txt new file mode 100644 index 00000000000..da17eba72e1 --- /dev/null +++ b/Tests/LibWeb/Text/expected/css/background-size-animation-crash.txt @@ -0,0 +1 @@ +PASS (didn't crash!) diff --git a/Tests/LibWeb/Text/input/css/background-size-animation-crash.html b/Tests/LibWeb/Text/input/css/background-size-animation-crash.html new file mode 100644 index 00000000000..78347ea9c21 --- /dev/null +++ b/Tests/LibWeb/Text/input/css/background-size-animation-crash.html @@ -0,0 +1,24 @@ + + + +
+