Fix #359, Remove 'return;' from last line of void function.

[thnkslprpt]

Checklist

• I reviewed the Contributing Guide.
• I signed and emailed the appropriate Contributor License Agreement to GSFC-SoftwareRelease@mail.nasa.gov and copied cfs-program@lists.nasa.gov.

Describe the contribution
Fixes #359
Removes a single (the only) case of redundant "return;" statement on the last line of a void function.
Corrected a typo in the comments that was noticed along the way.

Testing performed
None, prior to submission.

Expected behavior changes
No impact on behavior.

Contributor Info
@thnkslprpt

[ArielSAdamsNASA]

@thnkslprpt Can you take a look at the format check workflow and fix the issue caught by it? Specifically about void CFE_PSP_SetDefaultExceptionEnvironment(void). Thank you!

[thnkslprpt]

@thnkslprpt Can you take a look at the format check workflow and fix the issue caught by it? Specifically about void CFE_PSP_SetDefaultExceptionEnvironment(void). Thank you!

It seems that the warning was deemed ignorable in this case, given that the pull request was merged, which is good because I was having trouble deciphering exactly what the error was referring to anyway. Was it just due to the empty function?

[chillfig]

@thnkslprpt Can you take a look at the format check workflow and fix the issue caught by it? Specifically about void CFE_PSP_SetDefaultExceptionEnvironment(void). Thank you!

It seems that the warning was deemed ignorable in this case, given that the pull request was merged, which is good because I was having trouble deciphering exactly what the error was referring to anyway. Was it just due to the empty function?

The "error on differences" step of the format check workflow (https://github.com/nasa/PSP/actions/runs/3163591969/jobs/5151273223) looks something like this:

16 -void CFE_PSP_SetDefaultExceptionEnvironment(void)
17 -{
18 -}
19 +void CFE_PSP_SetDefaultExceptionEnvironment(void) {}

The check recommends removing lines 16-18 by "-" before the line. The check recommends adding line 19 by showing "+" before the line.

[thnkslprpt]

The check recommends removing lines 16-18 by "-" before the line. The check recommends adding line 19 by showing "+" before the line.

Ah OK thanks Justin. Yes I get the format now.
Cheers