Fix test failure due to erroneous validation of fputs() return value.
Fix test failure due to erroneous validation of fputs() return value.

gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm