MAINT: fixed indentation in crackfortran.py and removed unused variables in system_info.py

Author: ajayd-san

numpy/distutils/system_info.py

@@ -3107,7 +3107,7 @@ def show_all(argv=None):
         conf.verbosity = 2
         # we don't need the result, but we want
         # the side effect of printing diagnostics
-        r = conf.get_info()
+        conf.get_info()
     if show_only:
         log.info('Info classes not defined: %s', ','.join(show_only))
 

numpy/f2py/crackfortran.py

@@ -2552,7 +2552,7 @@ def get_parameters(vars, global_params={}):
 
             elif iscomplex(vars[n]):
                 outmess(f'get_parameters[TODO]:'
-                 f'implement evaluation of complex expression {v}')
+                        f'implement evaluation of complex expression {v}')
 
             try:
                 params[n] = eval(v, g_params, params)