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init: Fix a compiler warning

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Fix the following compiler warning:

system/core/init/init.cpp:754:57: warning: ISO C++ requires field designators to be specified in declaration order; field '' will be initialized after field 'sa_flags' [-Wreorder-init-list]
    const struct sigaction act { .sa_handler = SIG_DFL, .sa_flags = SA_NOCLDSTOP };
                                                        ^~~~~~~~~~~~~~~~~~~~~~~~
system/core/init/init.cpp:754:34: note: previous initialization for field '' is here
    const struct sigaction act { .sa_handler = SIG_DFL, .sa_flags = SA_NOCLDSTOP };
                                 ^~~~~~~~~~~~~~~~~~~~~

Change-Id: I29e2d51dfdff85212a33eebfd51b241268cdfe9a
Signed-off-by: Bart Van Assche <bvanassche@google.com>
This commit is contained in:
Bart Van Assche 2023-11-02 12:55:46 -07:00
parent 8ebc82576e
commit ac8b5bd0bc
1 changed files with 1 additions and 1 deletions
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init/init.cpp
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@ -751,7 +751,7 @@ static void UnblockSignals() {
static void InstallSignalFdHandler(Epoll* epoll) {
// Applying SA_NOCLDSTOP to a defaulted SIGCHLD handler prevents the signalfd from receiving
// SIGCHLD when a child process stops or continues (b/77867680#comment9).
const struct sigaction act { .sa_handler = SIG_DFL, .sa_flags = SA_NOCLDSTOP };
const struct sigaction act { .sa_flags = SA_NOCLDSTOP, .sa_handler = SIG_DFL };
sigaction(SIGCHLD, &act, nullptr);
sigset_t mask;