tests: Check the return value of fwrite() in a test
Not that we ever expect it to fail. This is basically just to silence a
compiler warning with -Werror=unused-result.
Signed-off-by: Philip Withnall pwithnall@endlessos.org
Helps: #2758 (closed)
Not that we ever expect it to fail. This is basically just to silence a
compiler warning with -Werror=unused-result.
Signed-off-by: Philip Withnall pwithnall@endlessos.org
Helps: #2758 (closed)