From: Reid Spencer <rspencer@reidspencer.com>
Date: Tue, 22 Aug 2006 17:58:50 +0000 (+0000)
Subject: Inverse the error check logic for the MappedFile::map() call. It returns
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a5ec45d3c1e08166328ca1fa1e72d21a2b97cf04;p=oota-llvm.git

Inverse the error check logic for the MappedFile::map() call. It returns
a null pointer when there is an error.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29827 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Archive/ArchiveWriter.cpp b/lib/Archive/ArchiveWriter.cpp
index a5b52f465a9..c99d8510c51 100644
--- a/lib/Archive/ArchiveWriter.cpp
+++ b/lib/Archive/ArchiveWriter.cpp
@@ -209,7 +209,7 @@ Archive::writeMember(
     mFile = new sys::MappedFile();
     if (mFile->open(member.getPath(), sys::MappedFile::READ_ACCESS, &ErrMsg))
       throw ErrMsg;
-    if (data = (const char*) mFile->map(&ErrMsg))
+    if (!(data = (const char*) mFile->map(&ErrMsg)))
       throw ErrMsg;
     fSize = mFile->size();
   }
diff --git a/lib/Bytecode/Archive/ArchiveWriter.cpp b/lib/Bytecode/Archive/ArchiveWriter.cpp
index a5b52f465a9..c99d8510c51 100644
--- a/lib/Bytecode/Archive/ArchiveWriter.cpp
+++ b/lib/Bytecode/Archive/ArchiveWriter.cpp
@@ -209,7 +209,7 @@ Archive::writeMember(
     mFile = new sys::MappedFile();
     if (mFile->open(member.getPath(), sys::MappedFile::READ_ACCESS, &ErrMsg))
       throw ErrMsg;
-    if (data = (const char*) mFile->map(&ErrMsg))
+    if (!(data = (const char*) mFile->map(&ErrMsg)))
       throw ErrMsg;
     fSize = mFile->size();
   }