Fixed error on empty or CDATA styles. Fixed svg#455. Fixes svg#456

cmp-twitt · Nov 21, 2015 · fc174aa · fc174aa
1 parent da5107a
commit fc174aa
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Showing 2 changed files with 21 additions and 2 deletions.
diff --git a/plugins/minifyStyles.js b/plugins/minifyStyles.js
@@ -42,8 +42,8 @@ var minifyCss = function(css, options) {
 exports.fn = function(item, svgoOptions) {
 
     if(item.elem) {
-        if(item.isElem('style')) {
-            var styleCss = item.content[0].text;
+        if(item.isElem('style') && !item.isEmpty()) {
+            var styleCss = item.content[0].text || item.content[0].cdata || [];
             if(styleCss.length > 0) {
                 var styleCssMinified = minifyCss(styleCss, svgoOptions);
                 item.content[0].text = styleCssMinified;

diff --git a/test/plugins/minifyStyles.02.svg b/test/plugins/minifyStyles.02.svg