Fixes compiler warnings in pslr_model.c.

asalamon74 / pktriggercord

Remote control for Pentax DSLR cameras

http://pktriggercord.melda.info

GNU Lesser General Public License v3.0

103 stars 38 forks source link

Fixes compiler warnings in pslr_model.c. #57

Closed sh0 closed 4 years ago

sh0 commented 4 years ago

This PR consists of two commits fixing two different issues.

Commits:

Adds a check to see if read() succeeded or not. This also quiets compiler warning about read() return value not being checked.
This fix quiets compiler warning about signed-unsigned comparison in 'for' loop. The 'for' loop is trivial and variable 'i' is already implicitly used as unsigned value in the loop comparison.

Again, I have no way of testing the changes, but they are fairly straightforward.

asalamon74 commented 4 years ago

Thanks, committed: asalamon74/pktriggercord@81235b2ea20196fb781f5048b9b33ca8e6917b1b and asalamon74/pktriggercord@3f5e9e48253533a76f88310a44276228959ce929