Fix a bug that happens when syncing giveaways if a giveaway was deleted

[gizellos]

I have endless loop when I want to sync giveaways. I had it in the last stable and it is still in 7.14.5 (Dev.4). There is this error in console:

Uncaught (in promise) TypeError: Cannot read property 'textContent' of null
    at getUgdGiveaways (esgst.js:26596)
    at <anonymous>

[rafaelgomesxyz]

See what the console prints in Dev.7 when you try to sync.

[gizellos]

Dev.8 doesn't say anything. The console is empty and the issue is still there.

[rafaelgomesxyz]

Are you sure? It is impossible for Dev.7 to say nothing, maybe the line that should say something is empty?

[gizellos]

I was sure but it shows something now.

Navigated to https://www.steamgifts.com/discussions
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esgst.js:27417 Uncaught (in promise) TypeError: Cannot read property 'textContent' of null
    at getUgdGiveaways (esgst.js:27417)
    at <anonymous>

[gizellos]

BTW what are the numbers in the circles?

[rafaelgomesxyz]

Thanks, found the issue, the giveaway was deleted. The numbers in the circle represent how many times the value was printed (for example, in a loop, the same code would be printed as many times as the loop goes on). It basically groups repeated values.