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authorJovi Zhang <[email protected]>2011-12-02 16:19:22 +0100
committerBjörn Gustavsson <[email protected]>2011-12-05 12:20:23 +0100
commitf667e4a47b07b07ed035073b94d699ff5fe0ba9b (patch)
tree31910e317d3db7b3ebde65a8e7a246311a8a5449
parente930283dbe0c7aeefb31d535e90b644a993cc0f7 (diff)
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erts: Remove duplicate erts_unblock_fpe
The second function erts_unblock_fpe is not needed in here.
-rw-r--r--erts/emulator/beam/io.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index c2cc03509e..759621d3c2 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -644,7 +644,6 @@ erts_open_driver(erts_driver_t* driver, /* Pointer to driver. */
name, opts);
erts_unblock_fpe(fpe_was_unmasked);
port->caller = NIL;
- erts_unblock_fpe(fpe_was_unmasked);
if (IS_TRACED_FL(port, F_TRACE_SCHED_PORTS)) {
trace_sched_ports_where(port, am_out, am_start);
}