Unbreak GetBufferSize() on uninitialized streams. This fixes a problem
authorDan Gohman <gohman@apple.com>
Wed, 19 Aug 2009 20:27:57 +0000 (20:27 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 19 Aug 2009 20:27:57 +0000 (20:27 +0000)
commit7ab2fef792238ec467cf3351ee63b4b8c026a3dd
treebb5e2abde6a47634dc19d5c098135af903336142
parent58268a770f238b9f72d4a9709b8fd215f40c5dad
Unbreak GetBufferSize() on uninitialized streams. This fixes a problem
that led to errs() getting made buffered.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79458 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Support/raw_ostream.h