runtime: remove use of obsolete map deletion syntax
commit4d063b924ec758da6024643d5fcf94e3a98c7ab2
authorian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 17 Apr 2014 23:27:31 +0000 (17 23:27 +0000)
committerian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 17 Apr 2014 23:27:31 +0000 (17 23:27 +0000)
tree4637a8de3aba930b34de6b718664b0fb00af5b17
parentdf4a4c96823f0c09e36c51e40f5c064d6d462a03
runtime: remove use of obsolete map deletion syntax

The use of this syntax was eliminated upstream in Go 992248b2adc2,
but this particular use slipped through somehow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209506 138bc75d-0d04-0410-961f-82ee72b054a4
libgo/go/syscall/syscall_unix.go