[gdb/build] Fix unused var in corelow.c
On x86_64-linux, with gcc 7.5.0 and CFLAGS/CXXFLAGS="-O0 -g -Wall" I ran into
a build breaker:
...
gdb/corelow.c: In member function ‘void mapped_file_info::add(const char*, const char*, const char*, std::vector<mem_range>&&, const bfd_build_id*)’:
gdb/corelow.c:1822:27: error: unused variable ‘it’ [-Werror=unused-variable]
const auto [it, inserted]
^
...
Fix this by dropping the variable it.
Tested on x86_64-linux.
Reviewed-By: Lancelot Six<lancelot.six@amd.com>
1 file changed
