README.txt | 4 2 + 2 - 0 !
datatypes.h | 2 1 + 1 - 0 !
dhex.1 | 22 11 + 11 - 0 !
main.c | 8 4 + 4 - 0 !
search.c | 2 1 + 1 - 0 !
ui.c | 2 1 + 1 - 0 !
6 files changed, 20 insertions(+), 20 deletions(-)

 fix typos and spelling errors

Makefile | 13 5 + 8 - 0 !
1 file changed, 5 insertions(+), 8 deletions(-)

 fix makefile to make possible hardening improves

output.h | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 fix ftbfs with gcc 15

buffers.c | 63 52 + 11 - 0 !
machine_type.c | 8 6 + 2 - 0 !
machine_type.h | 2 1 + 1 - 0 !
ui.c | 8 6 + 2 - 0 !
4 files changed, 65 insertions(+), 16 deletions(-)

 fix segfault on save failure
 dhex crashes when file IO returns any error, lack of error handling.