Title: [224441] trunk/Source/WebInspectorUI
- Revision
- 224441
- Author
- nvasil...@apple.com
- Date
- 2017-11-03 16:31:50 -0700 (Fri, 03 Nov 2017)
Log Message
Web Inspector: Uncaught Exception: null is not an object (evaluating 'selector.specificity.map') (at SpreadsheetCSSStyleDeclarationSection.js:199:51)
https://bugs.webkit.org/show_bug.cgi?id=179225
<rdar://problem/35329019>
Reviewed by Joseph Pecoraro.
* UserInterface/Views/SpreadsheetCSSStyleDeclarationSection.js:
(WI.SpreadsheetCSSStyleDeclarationSection.prototype._renderSelector):
selector.specificity may not exist when the selector is dynamic and doesn't match the selected element.
Modified Paths
Diff
Modified: trunk/Source/WebInspectorUI/ChangeLog (224440 => 224441)
--- trunk/Source/WebInspectorUI/ChangeLog 2017-11-03 23:21:47 UTC (rev 224440)
+++ trunk/Source/WebInspectorUI/ChangeLog 2017-11-03 23:31:50 UTC (rev 224441)
@@ -1,3 +1,15 @@
+2017-11-03 Nikita Vasilyev <nvasil...@apple.com>
+
+ Web Inspector: Uncaught Exception: null is not an object (evaluating 'selector.specificity.map') (at SpreadsheetCSSStyleDeclarationSection.js:199:51)
+ https://bugs.webkit.org/show_bug.cgi?id=179225
+ <rdar://problem/35329019>
+
+ Reviewed by Joseph Pecoraro.
+
+ * UserInterface/Views/SpreadsheetCSSStyleDeclarationSection.js:
+ (WI.SpreadsheetCSSStyleDeclarationSection.prototype._renderSelector):
+ selector.specificity may not exist when the selector is dynamic and doesn't match the selected element.
+
2017-11-03 Ross Kirsling <ross.kirsl...@sony.com>
Web Inspector: Move Show Compositing Borders/Paint Flashing buttons from Elements tab to Layers tab
Modified: trunk/Source/WebInspectorUI/UserInterface/Views/SpreadsheetCSSStyleDeclarationSection.js (224440 => 224441)
--- trunk/Source/WebInspectorUI/UserInterface/Views/SpreadsheetCSSStyleDeclarationSection.js 2017-11-03 23:21:47 UTC (rev 224440)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/SpreadsheetCSSStyleDeclarationSection.js 2017-11-03 23:31:50 UTC (rev 224441)
@@ -196,8 +196,8 @@
if (matched)
selectorElement.classList.add(WI.SpreadsheetCSSStyleDeclarationSection.MatchedSelectorElementStyleClassName);
- let specificity = selector.specificity.map((number) => number.toLocaleString());
- if (specificity) {
+ if (selector.specificity) {
+ let specificity = selector.specificity.map((number) => number.toLocaleString());
let tooltip = WI.UIString("Specificity: (%d, %d, %d)").format(...specificity);
if (selector.dynamic) {
tooltip += "\n";
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