Fix FIRMessagingExtensionHelper crash when attachment == nil#4689
Merged
maksymmalyhin merged 1 commit intomasterfrom Jan 15, 2020
Merged
Fix FIRMessagingExtensionHelper crash when `attachment == nil`#4689maksymmalyhin merged 1 commit intomasterfrom
maksymmalyhin merged 1 commit intomasterfrom
