"Unused const variable" build failure(s)
clang 5.0
With -Wall, clang detects useless const declaration:
static const int foo = 4;
and will fails with
$ clang -Werror -Wall -c foo.c
foo.c:1:18: error: unused variable 'cbib_initial_size'
[-Werror,-Wunused-const-variable]
static const int cbib_initial_size = 4;
^
1 error generated.
| Package | Version | Supposed error message | Full log |
Bug report |
|---|
| alljoyn-core-1504 | 15.04b+dfsg.1-1 | alljoyn_core/router/UDPTransport.cc:449:16: error: unused variable 'UDP_WAIT_WATCHDOG_TIMEOUT' [-Werror,-Wunused-const-variable]
| Log |
|
| libyami | 1.1.0-1 | bitWriter.cpp:27:16: error: unused variable 'CACHEBYTES' [-Werror,-Wunused-const-variable]
| Log |
|
2 errors
