move listen log copying from ngx_open_listening_sockets() to ngx_configure_listening_sockets(), otherwise listen socket logs have no file after first reload and this caused segfault if debug_connection was used; the bug has been introduced in r2786

# Copyright (C) Igor Sysoev


# aCC: HP ANSI C++ B3910B A.03.55.02

# C89 mode

CFLAGS="$CFLAGS -Ae"
CC_TEST_FLAGS="-Ae"

PCRE_OPT="$PCRE_OPT -Ae"
ZLIB_OPT="$ZLIB_OPT -Ae"
MD5_OPT="$MD5_OPT -Ae"