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(r_alloc_sbrk): Declare already_available as long, not SIZE.

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Richard M. Stallman 1993-05-26 20:38:52 +00:00
parent f7f794916d
commit 89ccd65a24
1 changed files with 4 additions and 1 deletions
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5
src/ralloc.c
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@ -351,7 +351,10 @@ r_alloc_sbrk (size)
/* This is the first address not currently available for the heap. */
POINTER top;
/* Amount of empty space below that. */
SIZE already_available;
/* It is not correct to use SIZE here, because that is usually unsigned.
ptrdiff_t would be okay, but is not always available.
`long' will work in all cases, in practice. */
long already_available;
POINTER ptr;
if (! use_relocatable_buffers)