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# No leading and no trailing empty lines
foreach f [getSourceFileNames] {
set lineCount [getLineCount $f]
if {$lineCount > 0} {
set firstLine [getLine $f 1]
if {[string trim $firstLine] == ""} {
report $f 1 "leading empty line(s)"
}
set lastLine [getLine $f $lineCount]
if {[string trim $lastLine] == ""} {
report $f $lineCount "trailing empty line(s)"
}
}
}