From c789025a5a2fed4ff260ac2c95d391e36304cb45 Mon Sep 17 00:00:00 2001 From: Howard Hinnant Date: Mon, 11 Mar 2013 19:53:48 +0000 Subject: [PATCH] This SO question: http://stackoverflow.com/questions/15344402/how-can-i-read-a-0xff-in-a-file-with-libc-istream-iterator/15347225#15347225 highlighted the lack of a cast in the implementation of std::cin. Added. I unfortunately don't have a test case to add to the suite since this bug only shows itself when using std::cin. The current testsuite setup does not have a way a good way to test std::cin. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@176822 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/__std_stream | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/__std_stream b/include/__std_stream index e562e2c4..fa194ea8 100644 --- a/include/__std_stream +++ b/include/__std_stream @@ -150,7 +150,7 @@ __stdinbuf<_CharT>::__getchar(bool __consume) { for (int __i = __nread; __i > 0;) { - if (ungetc(__extbuf[--__i], __file_) == EOF) + if (ungetc(traits_type::to_int_type(__extbuf[--__i]), __file_) == EOF) return traits_type::eof(); } }