Fix disassembly redirection from stdout into a file.

src/ostreams.cc

Index: src/ostreams.cc
diff --git a/src/ostreams.cc b/src/ostreams.cc
index 0f5bec41d2b8b2a48685ddf7425ab6ceeb884df0..47c477f89289c8810499133488ebf75a18d6b019 100644
--- a/src/ostreams.cc
+++ b/src/ostreams.cc
@@ -165,7 +165,9 @@ OFStream& OFStream::flush() {
 
 OStream& operator<<(OStream& os, const AsUC16& c) {
   char buf[10];
-  const char* format = (0x20 <= c.value && c.value <= 0x7F)
+  const char* format = (c.value == '\n') || (c.value == '\t') ||
+                               (c.value == '\r') ||

[Sven Panne, 2014/08/25 13:07:20]

This indentation looks funny, is "git cl format" happy with that?

[Vyacheslav Egorov (Google), 2014/08/25 15:56:33]

The funny indentation is actually the result of applying git cl format. 

I don't like it to be honest. Something is off here.

+                               (0x20 <= c.value && c.value <= 0x7F)
                            ? "%c"
                            : (c.value <= 0xff) ? "\\x%02x" : "\\u%04x";
   snprintf(buf, sizeof(buf), format, c.value);