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-rw-r--r--crypto/dsa/dsa_gen.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/dsa/dsa_gen.c b/crypto/dsa/dsa_gen.c
index c808ab609722..d686ab0af770 100644
--- a/crypto/dsa/dsa_gen.c
+++ b/crypto/dsa/dsa_gen.c
@@ -202,7 +202,8 @@ int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits,
goto err;
if (!seed_len) {
- RAND_pseudo_bytes(seed, qsize);
+ if (RAND_pseudo_bytes(seed, qsize) < 0)
+ goto err;
seed_is_random = 1;
} else {
seed_is_random = 0;