diff options
| author | Tom de Vries <tdevries@suse.de> | 2024-08-22 09:49:53 +0200 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2024-08-22 09:49:53 +0200 |
| commit | 78125417227bd3f3765ba52d04066f8607d62f44 (patch) | |
| tree | 5b7614ca832a383608fc0ecaff8d62de74196083 | |
| parent | a16c032a5c67453e88bc58dc3db0ac568c348973 (diff) | |
| download | binutils-78125417227bd3f3765ba52d04066f8607d62f44.zip binutils-78125417227bd3f3765ba52d04066f8607d62f44.tar.gz binutils-78125417227bd3f3765ba52d04066f8607d62f44.tar.bz2 | |
[gdb] Add & in catch in svr4_handle_solib_event
In svr4_handle_solib_event I noticed:
...
catch (const gdb_exception_error)
...
This seems to be the only place were we do this, elsewhere we have:
...
catch (const gdb_exception_error &)
...
I suppose the intent of adding '&' is to avoid a copy. I'm not sure if it's
necessary given that it's an unnamed const parameter, but I suppose it can't
hurt either.
Add the '&' here as well.
Tested on x86_64-linux.
Approved-By: Tom Tromey <tom@tromey.com>
| -rw-r--r-- | gdb/solib-svr4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c index 1a0e542..ff5887a 100644 --- a/gdb/solib-svr4.c +++ b/gdb/solib-svr4.c @@ -1948,7 +1948,7 @@ svr4_handle_solib_event (void) { link_map_id_val = pa->prob->evaluate_argument (0, frame); } - catch (const gdb_exception_error) + catch (const gdb_exception_error &) { link_map_id_val = NULL; } |