On 14/03/2012 16.41, Carmelo AMOROSO wrote: > gcc 4.6.x raises useful warnings due to unused-but-set-variable, > This patch fixes the following one by using properly preprocessor > guard > > libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c: In function > '__pthread_cond_timedwait': > libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c:103:6: warning: > variable 'ret' set but not used [-Wunused-but-set-variable] > > Signed-off-by: Carmelo Amoroso <[email protected]> > --- > .../nptl/sysdeps/pthread/pthread_cond_timedwait.c | 6 ++++-- > 1 files changed, 4 insertions(+), 2 deletions(-) > > diff --git a/libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c > b/libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c > index 7f36753..92c6f94 100644 > --- a/libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c > +++ b/libpthread/nptl/sysdeps/pthread/pthread_cond_timedwait.c > @@ -100,8 +100,10 @@ __pthread_cond_timedwait ( > { > #ifdef __NR_clock_gettime > INTERNAL_SYSCALL_DECL (err); > - int ret; > - ret = INTERNAL_SYSCALL (clock_gettime, err, 2, > +# ifndef __ASSUME_POSIX_TIMERS > + int ret = > +# endif > + INTERNAL_SYSCALL (clock_gettime, err, 2, > (cond->__data.__nwaiters > & ((1 << COND_NWAITERS_SHIFT) - 1)), > &rt);
Applied. Carmelo _______________________________________________ uClibc mailing list [email protected] http://lists.busybox.net/mailman/listinfo/uclibc
