Prevent “undefined” showing up in skin diff

This commit is contained in:
Tobi Schäfer 2025-06-01 13:00:46 +00:00
parent ad4e35f452
commit 87640ed8da

View file

@ -252,7 +252,7 @@ Skin.prototype.compare_action = function() {
this.renderSkin('$Skin#difference', param);
}
}
if (line.value !== null) {
if (line.value !== null && typeof line.value !== 'undefined') {
leftLineNumber += 1;
rightLineNumber += 1;
param.leftLineNumber = leftLineNumber;