src/pp_.cpp | 2 2 0 - 0 !
src/sidtune.cpp | 6 4 2 - 0 !
src/smart.h | 14 7 7 - 0 !
3 files changed, 13 insertions( ), 9 deletions(-)

 fix build failures with newer gcc versions
 Trivial fixes.

src/samples.cpp | 4 2 2 - 0 !
1 file changed, 2 insertions( ), 2 deletions(-)

 use unsigned char to keep int value
 Use unsigned char to keep all bits of int values in the array.