indent 2.2.10 -bap broken

[M. Allison]

2.2.10 has a broken -bad or –blank-lines-after-declarations
In 2.2.10 -bad puts a blank line after every individual declaration 
statement instead of at the end of the last one as prior versions did.

This update is apparently the cause:
* - 28 Sep 2003 Erik de Castro Lopo
* Fixed Bug#212320: --blank-lines-after-procedures does not work

The code block that was completed disabled in indent.c by "#if 0" should 
be re-enabled,
then the attached patch applied to allow both -bad and -bap to work.

Test case:
------------------------
int test()
{
int i;
char *p;
i = rnd(10);
for (k=1; k < 10; ++k) {
int j=2;
int l=1;
j=i+j;
j=j+l;
}
}
int func1 (void)
{
return 42;
}
static int func2 (void)
{
return 43 ;
}
------------------------
Results with indent 2.2.10 -bad -bap:

int
test ()
{
int i;

char *p;

i = rnd (10);
for (k = 1; k < 10; ++k)
{
int j = 2;

int l = 1;

j = i + j;
j = j + l;
}
}

int
func1 (void)
{
return 42;
}

static int
func2 (void)
{
return 43;
}
------------------------
Results after attached patch with indent 2.2.10 -bad -bap:

int
test ()
{
int i;
char *p;

i = rnd (10);
for (k = 1; k < 10; ++k)
{
int j = 2;
int l = 1;

j = i + j;
j = j + l;
}
}

int
func1 (void)
{
return 42;
}

static int
func2 (void)
{
return 43;
}

fix-indent2.2.10.diff
Description: Text document