syslog: use send(MSG_NOSIGNAL) instead of write, thus no need to handle SIGPIPE
syslog: use send(MSG_NOSIGNAL) instead of write, thus no need to handle SIGPIPE

Size changes by this and previous change:

text           data     bss     dec     hex filename
1151             13       2    1166     48e libc/misc/syslog/syslog.o
1093             10       2    1105     451 libc/misc/syslog/syslog.o
1047             10       2    1059     423 libc/misc/syslog/syslog.o

Signed-off-by: Denys Vlasenko <42afb3a19136e88700e8b77002ea6a5a94c16782@googlemail.com>

joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc