src.ctf.fs: remove stray `}` in fmt format string

Found by compiling as C++20:

    /home/smarchi/src/babeltrace/src/plugins/ctf/fs-src/query.cpp:76:9:   in 'constexpr' expansion of 'fmt::v10::basic_format_string<char, const bt2c::CStringView&>(("Cannot create metadata decoder: path=\"{}}\"."))'
    ...
     2509 |           return handler_.on_error("unmatched '}' in format string");
          |                  ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Change-Id: I75b1429857638a00cfd18202061689710e8ea304
Signed-off-by: Simon Marchi <simon.marchi@efficios.com>
Reviewed-on: https://review.lttng.org/c/babeltrace/+/12524
Tested-by: jenkins <jenkins@lttng.org>

diff --git a/src/plugins/ctf/fs-src/query.cpp b/src/plugins/ctf/fs-src/query.cpp
index 0b700e91250458ba0df0c8d05522b5747356d753..4143f9c0888ffb6a2872189bfbc7fdf339e1cf15 100644 (file)
--- a/src/plugins/ctf/fs-src/query.cpp
+++ b/src/plugins/ctf/fs-src/query.cpp
@@ -74,7 +74,7 @@ bt2::Value::Shared metadata_info_query(const bt2::ConstMapValue params, const bt
     ctf_metadata_decoder_up decoder = ctf_metadata_decoder_create(&decoder_cfg);
     if (!decoder) {
         BT_CPPLOGE_APPEND_CAUSE_AND_THROW_SPEC(
-            logger, bt2::Error, "Cannot create metadata decoder: path=\"{}}\".", path);
+            logger, bt2::Error, "Cannot create metadata decoder: path=\"{}\".", path);
     }
 
     rewind(metadataFp.get());