rsaenh: Remove an always false conditional subexpression (PVS-Studio)
Michael Stefaniuc
mstefani at redhat.de
Sat Feb 21 11:22:26 CST 2015
--
dlls/rsaenh/mpi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/rsaenh/mpi.c b/dlls/rsaenh/mpi.c
index e964676..f75d89f 100644
--- a/dlls/rsaenh/mpi.c
+++ b/dlls/rsaenh/mpi.c
@@ -1955,8 +1955,8 @@ int mp_exptmod (const mp_int * G, const mp_int * X, mp_int * P, mp_int * Y)
dr = 0;
- /* if the modulus is odd or dr != 0 use the fast method */
- if (mp_isodd (P) == 1 || dr != 0) {
+ /* if the modulus is odd use the fast method */
+ if (mp_isodd (P) == 1) {
return mp_exptmod_fast (G, X, P, Y, dr);
} else {
/* otherwise use the generic Barrett reduction technique */
--
1.9.3
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