chrome/browser/crash_handler_host_linux.cc - Issue 12091004: POSIX: re-enable strict aliasing

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Unified Diff: chrome/browser/crash_handler_host_linux.cc

Issue 12091004: POSIX: re-enable strict aliasing (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: fix Created 7 years, 4 months ago

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Index: chrome/browser/crash_handler_host_linux.cc

diff --git a/chrome/browser/crash_handler_host_linux.cc b/chrome/browser/crash_handler_host_linux.cc

index 4fce4013aa1ea38fb6a6f4294c55b8a540fac770..f044ad3b3c04e20eba5f8c6fe81aecc03c8b2c28 100644

--- a/chrome/browser/crash_handler_host_linux.cc

+++ b/chrome/browser/crash_handler_host_linux.cc

@@ -230,8 +230,10 @@ void CrashHandlerHostLinux::OnFileCanReadWithoutBlocking(int fd) {

(void) HANDLE_EINTR(close(reinterpret_cast<int*>(CMSG_DATA(hdr))[i]));

return;

} else {

- partner_fd = reinterpret_cast<int*>(CMSG_DATA(hdr))[0];

- signal_fd = reinterpret_cast<int*>(CMSG_DATA(hdr))[1];

+ int fds[2];

+ memcpy(fds, CMSG_DATA(hdr), sizeof(fds));

+ partner_fd = fds[0];

+ signal_fd = fds[1];

}

} else if (hdr->cmsg_type == SCM_CREDENTIALS) {

const struct ucred *cred =

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