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Problem: create_ipc_wildcard_address can fail

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check and handle failure
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Min RK 2024-08-23 20:28:16 +02:00 committed by Luca Boccassi
parent 5f408ba371
commit 0ed7a08cd9
1 changed files with 5 additions and 1 deletions
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6
src/ip.cpp
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@ -565,7 +565,11 @@ int zmq::make_fdpair (fd_t *r_, fd_t *w_)
goto try_tcpip; goto try_tcpip;
} }
create_ipc_wildcard_address (dirname, filename); rc = create_ipc_wildcard_address (dirname, filename);
if (rc != 0) {
// This may happen if tmpfile creation fails
goto error_closelistener;
}
// Initialise the address structure. // Initialise the address structure.
rc = address.resolve (filename.c_str ()); rc = address.resolve (filename.c_str ());