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Account for empty string tag values in utilTagDiff (re: #7363)

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Quincy Morgan
2020-02-27 15:18:31 -08:00
parent a507ffbe2e
commit c8e9bf3de7
1 changed files with 2 additions and 2 deletions
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modules/util/util.js
+2 -2
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@@ -21,7 +21,7 @@ export function utilTagDiff(oldTags, newTags) {
var oldVal = oldTags[k];
var newVal = newTags[k];
if (oldVal && (!newVal || newVal !== oldVal)) {
if (oldVal && (newVal === undefined || newVal !== oldVal)) {
tagDiff.push({
type: '-',
key: k,
@@ -30,7 +30,7 @@ export function utilTagDiff(oldTags, newTags) {
display: '- ' + k + '=' + oldVal
});
}
if (newVal && (!oldVal || newVal !== oldVal)) {
if (newVal && (oldVal === undefined || newVal !== oldVal)) {
tagDiff.push({
type: '+',
key: k,