samples: . accepts previous comment as-is
When updating a sample configuration with a comment, a dot '.'
in the new comment keeps the previous comment.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
1 --- gcc-4.3.4/libffi/src/arm/sysv.S
2 +++ gcc-4.3.4/libffi/src/arm/sysv.S
3 @@ -235,7 +235,7 @@ ARM_FUNC_START ffi_closure_SYSV