[PATCH 1/1] lib/mpi: Fixed erroneous check on return value of mpi_resize()

From: Adarsh J
Date: Fri May 04 2012 - 21:51:38 EST


mpi_resize() returns -ENOMEM on error and 0 on success.

Signed-off-by: Adarsh J <root@xxxxxxxxxxxxx>
---
lib/mpi/mpicoder.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mpi/mpicoder.c b/lib/mpi/mpicoder.c
index f26b41f..9949b69 100644
--- a/lib/mpi/mpicoder.c
+++ b/lib/mpi/mpicoder.c
@@ -98,7 +98,7 @@ int mpi_fromstr(MPI val, const char *str)
nbytes = (nbits + 7) / 8;
nlimbs = (nbytes + BYTES_PER_MPI_LIMB - 1) / BYTES_PER_MPI_LIMB;
if (val->alloced < nlimbs)
- if (!mpi_resize(val, nlimbs))
+ if (mpi_resize(val, nlimbs) < 0)
return -ENOMEM;
i = BYTES_PER_MPI_LIMB - nbytes % BYTES_PER_MPI_LIMB;
i %= BYTES_PER_MPI_LIMB;
--
1.7.9.5

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