[REF] Add strict types to Utils_Mail::Send #20171
Merged
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Overview
[REF] Add strict types to Utils_Mail::Send
Before
Function onl returns a bool - but code that calls it handles the possibility of it returning a PEAR_Error, some unused variables
After
Function explicitly only returns a bool so the next person won't need to double check the function to be sure they can remove the PEAR error handling
Technical Details
Comments