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I got the following compiler warnings: ../sysdeps/unix/sysv/linux/i386/msgctl.c:82: warning: unused variable `save_errno' ../sysdeps/unix/sysv/linux/i386/semctl.c:107: warning: unused variable `save_errno' Please apply the appended patch, Andreas 2000-02-12 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/i386/msgctl.c (__new_msgctl): Move errno declaration to place where it's needed to avoid compiler warning. * sysdeps/unix/sysv/linux/i386/shmctl.c (__new_shmctl): Likewise. ============================================================ Index: sysdeps/unix/sysv/linux/i386/msgctl.c --- sysdeps/unix/sysv/linux/i386/msgctl.c 2000/02/11 19:42:58 1.1 +++ sysdeps/unix/sysv/linux/i386/msgctl.c 2000/02/12 09:43:10 @@ -79,7 +79,7 @@ } { - int save_errno, result; + int result; struct __old_msqid_ds old; #ifdef __NR_getuid32 @@ -87,7 +87,7 @@ { if (__libc_missing_32bit_uids < 0) { - save_errno = errno; + int save_errno = errno; /* Test presence of new IPC by testing for getuid32 syscall. */ result = INLINE_SYSCALL (getuid32, 0); -- Andreas Jaeger SuSE Labs aj@suse.de private aj@arthur.rhein-neckar.de
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