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Prevent “undefined” showing up in skin diff

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Tobi Schäfer 2025-06-01 13:00:46 +00:00
parent ad4e35f452
commit 87640ed8da
1 changed files with 1 additions and 1 deletions
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2
code/Skin/Skin.js
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@ -252,7 +252,7 @@ Skin.prototype.compare_action = function() {
this.renderSkin('$Skin#difference', param); this.renderSkin('$Skin#difference', param);
} }
} }
if (line.value !== null) { if (line.value !== null && typeof line.value !== 'undefined') {
leftLineNumber += 1; leftLineNumber += 1;
rightLineNumber += 1; rightLineNumber += 1;
param.leftLineNumber = leftLineNumber; param.leftLineNumber = leftLineNumber;