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Fix compilation with modern compilers

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Fixes error: jump to label 'try_tcpip' crosses initialization of 'const SOCKET listener'
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BtbN 2024-11-24 20:22:18 +01:00 committed by Luca Boccassi
parent 60899603a4
commit a23330dbe2
1 changed files with 2 additions and 1 deletions
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3
src/ip.cpp
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@ -557,6 +557,7 @@ int zmq::make_fdpair (fd_t *r_, fd_t *w_)
socklen_t lcladdr_len = sizeof lcladdr; socklen_t lcladdr_len = sizeof lcladdr;
int rc = 0; int rc = 0;
int saved_errno = 0; int saved_errno = 0;
SOCKET listener = INVALID_SOCKET;
// It appears that a lack of runtime AF_UNIX support // It appears that a lack of runtime AF_UNIX support
// can fail in more than one way. // can fail in more than one way.
@ -569,7 +570,7 @@ int zmq::make_fdpair (fd_t *r_, fd_t *w_)
} }
// Create a listening socket. // Create a listening socket.
const SOCKET listener = open_socket (AF_UNIX, SOCK_STREAM, 0); listener = open_socket (AF_UNIX, SOCK_STREAM, 0);
if (listener == retired_fd) { if (listener == retired_fd) {
// This may happen if the library was built on a system supporting AF_UNIX, but the system running doesn't support it. // This may happen if the library was built on a system supporting AF_UNIX, but the system running doesn't support it.
goto try_tcpip; goto try_tcpip;