human
Solve the following python programming problem given the following code:
def _inject_context_manager_func(func, start_line, end_line, name) : 
    "
    injects a context manager into the given function

    e.g given:

        x = 5
        def foo():
            print x
            print '1'
            print '2'
            print '3'
        inject_context_manager_func(foo, 0, 2, 'cm')

    foo will now have the definition:

        def foo():
            with silk_profile('cm'):
                print x
                print '1'
                print '2'
            print '3'

    closures, globals & locals are honoured

    @param func: object of type<function> or type<instancemethod>
    @param start_line: line at which to inject 'with' statement. line num. is relative to the func, not the module.
    @param end_line: line at which to exit the context
    @param name: name of the profiler
    " 
    source = _get_source_lines (func) 
    start_line += 1 
    end_line += 1 
    ws = _get_ws (source [start_line]) 
    for i in range (start_line, end_line) : 
        try : 
            source [i] = ('  ' + source [i]) 
except IndexError : 
            raise IndexError (('Function %s does not have line %d' % (func.__name__, i))) 
source.insert (start_line, (i + 'from silk.profiling.profiler import silk_profile
')) 
    source.insert ((start_line + 1), (ws + ("with silk_profile('%s', _dynamic=True):
" % name))) 
    return _new_func_from_source (source, func) 

    
    

    Fix the buggy line: source.insert (start_line, (i + 'from silk.profiling.profiler import silk_profile
'))
assistant
#Here is Python program to fix the buggy line: source.

source.insert (start_line, (ws + 'from silk.profiling.profiler import silk_profile
'))