Stop unescaping strings with `commandline -b`

The fix for #2075 inadvertently started unescaping the strings emitted
from `commandline -b`. Only strings emitted with the `-o` flag are
supposed to be unescaped.

Fixes #2210.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/builtin_commandline.cpp b/src/builtin_commandline.cpp
index 971ba208..122681af 100644
--- a/src/builtin_commandline.cpp
+++ b/src/builtin_commandline.cpp
@@ -234,9 +234,7 @@ static void write_part(const wchar_t *begin,
         }
 
 //    debug( 0, L"woot2 %ls -> %ls", buff, esc );
-        wcstring tmp = wcstring(begin, end - begin);
-        unescape_string_in_place(&tmp, UNESCAPE_INCOMPLETE);
-        streams.out.append(tmp);
+        streams.out.append(begin, end - begin);
         streams.out.append(L"\n");
 
     }