add ? to potential null string
#16
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JessRudder
approved these changes
Mar 27, 2024
| @@ -64,7 +64,7 @@ function run() { | |||
| } | |||
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| startTime = new Date() | |||
| output = execSync(command, {timeout, env, stdio: 'inherit'}).toString() | |||
| output = execSync(command, {timeout, env, stdio: 'inherit'})?.toString() | |||
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Is this like &. in ruby where it will only continue down the chain if there's a return value of the first part? I did some googling and it looks like that's what's happening here. If so, that's super cool. I didn't realize JS had this operator.
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Make sure the string is not NULL before doing the
toString()