Ten off by one errors?

Moved from ogg #2197 reported by @dcb314.

[timespec.c:123]: (error) Width 16 given in format string (no. 1) is larger than destination buffer 'timespec[16]', use %15s to prevent overflowing it. [timespec.c:127]: (error) Width 16 given in format string (no. 1) is larger than destination buffer 'timespec[16]', use %15s to prevent overflowing it. [timespec.c:131]: (error) Width 16 given in format string (no. 1) is larger than destination buffer 'timespec[16]', use %15s to prevent overflowing it. [timespec.c:135]: timespec.c:139 timespec.c:143 timespec.c:147 timespec.c:151 timespec.c:155