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| author | toasted-nutbread <toasted-nutbread@users.noreply.github.com> | 2021-08-11 20:14:19 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-11 20:14:19 -0400 |
| commit | 9facacfb23a03c63da4c1cd8c7514b5fd3d3b0f9 (patch) | |
| tree | 05addc41c7e23759b60ebe5ada4c933a962bbd27 /ext/js/dom/sandbox/css-style-applier.js | |
| parent | 9e7e9da1c3de43b9214ff8f051fc4fd07109b2de (diff) | |
Update CssStyleApplier.prepare to passively fail if it can't read the file (#1891)
Diffstat (limited to 'ext/js/dom/sandbox/css-style-applier.js')
| -rw-r--r-- | ext/js/dom/sandbox/css-style-applier.js | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/ext/js/dom/sandbox/css-style-applier.js b/ext/js/dom/sandbox/css-style-applier.js index 84b8450b..375f5ad0 100644 --- a/ext/js/dom/sandbox/css-style-applier.js +++ b/ext/js/dom/sandbox/css-style-applier.js @@ -43,7 +43,15 @@ class CssStyleApplier { * Loads the data file for use. */ async prepare() { - this._styleData = await this._fetchJsonAsset(this._styleDataUrl); + let styleData; + try { + styleData = await this._fetchJsonAsset(this._styleDataUrl); + } catch (e) { + console.error(e); + } + if (Array.isArray(styleData)) { + this._styleData = styleData; + } } /** |