diff options
Diffstat (limited to 'lib/Bytecode/Reader/ReaderWrappers.cpp')
-rw-r--r-- | lib/Bytecode/Reader/ReaderWrappers.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Bytecode/Reader/ReaderWrappers.cpp b/lib/Bytecode/Reader/ReaderWrappers.cpp index 439e982a60..c1d091800e 100644 --- a/lib/Bytecode/Reader/ReaderWrappers.cpp +++ b/lib/Bytecode/Reader/ReaderWrappers.cpp @@ -38,7 +38,6 @@ namespace { public: BytecodeFileReader(const std::string &Filename); ~BytecodeFileReader(); - }; } @@ -54,8 +53,8 @@ BytecodeFileReader::BytecodeFileReader(const std::string &Filename) { // mmap in the file all at once... Length = StatBuf.st_size; - unsigned char *Buffer = (unsigned char*)mmap(0, Length, PROT_READ, - MAP_PRIVATE, FD, 0); + Buffer = (unsigned char*)mmap(0, Length, PROT_READ, MAP_PRIVATE, FD, 0); + if (Buffer == (unsigned char*)MAP_FAILED) throw std::string("Error mmapping file!"); |