TacOS-team/tacos — Issue #74: Warnings avec clang --analyze
Author: MaximeCheramy
Created: 2011-11-22 12:47:39+00:00
State: open

```
ksem.c:206:23: warning: Dereference of null pointer (loaded from variable 'key')
return ksemcreate(*key);
^~~~

clock.c:140:2: warning: Value stored to 'day' is never read
day = 0; /* means days since day 0 now */
^ ~
clock.c:139:2: warning: Value stored to 'seconds' is never read
seconds = 0;
^ ~

char/serial.c:249:9: warning: Value stored to 'temp_read' is never read
...temp_read = read_register(i, LINE_STATUS);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```