Also changed space-based indentation in touched files if they used
4 spaces for indentation (instead of the most-often-used 2).
Also added new line to end of touched files if they did not end
that way.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Before allocating buffer for the string first
we check that the length of it is greater then 0.
If not then the result is a NaN.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
