fix return empty string if $string is null #1517
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albertmueller
commented
Nov 4, 2020
albertmueller
commented
| Q | A |
|---|---|
| Bug fix? | yes |
| New feature? | no |
| BC breaks? | no |
| Deprecations? | no |
| Fixed tickets | #1498 |
|
no need to create a separate PR for master, I'll merge it from 2.2 anyway |
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