Please fix this compiler warning. I think it came from this patch.
print.c: In function ‘print_aligned_vertical’:
print.c:1354:10: error: pointer targets in passing argument 1 of ‘strlen_max_width’ differ in signedness
[-Werror=pointer-sign] encoding); ^
print.c:126:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’static int strlen_max_width(unsigned
char*str, int *target_width, int encoding); ^