diff options
| -rw-r--r-- | web_src/js/svg.js | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/web_src/js/svg.js b/web_src/js/svg.js index 2132ad312..6476f16bf 100644 --- a/web_src/js/svg.js +++ b/web_src/js/svg.js @@ -80,7 +80,8 @@ export function svg(name, size = 16, className = '') { const svgNode = document.firstChild; if (size !== 16) svgNode.setAttribute('width', String(size)); if (size !== 16) svgNode.setAttribute('height', String(size)); - if (className) svgNode.classList.add(...className.split(/\s+/)); + // filter array to remove empty string + if (className) svgNode.classList.add(...className.split(/\s+/).filter(Boolean)); return serializer.serializeToString(svgNode); } |