Check for calloc failure for completeness in gen_stratum_work.
diff --git a/cgminer.c b/cgminer.c
index ae976b1..b40bc1c 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -5099,6 +5099,8 @@ static void gen_stratum_work(struct pool *pool, struct work *work)
alloc_len = pool->swork.cb_len;
align_len(&alloc_len);
coinbase = calloc(alloc_len, 1);
+ if (unlikely(!coinbase))
+ quit(1, "Failed to calloc coinbase in gen_stratum_work");
hex2bin(coinbase, pool->swork.coinbase1, pool->swork.cb1_len);
hex2bin(coinbase + pool->swork.cb1_len, pool->nonce1, pool->n1_len);
hex2bin(coinbase + pool->swork.cb1_len + pool->n1_len, work->nonce2, pool->n2size);
@@ -5123,6 +5125,8 @@ static void gen_stratum_work(struct pool *pool, struct work *work)
merkle_hash = bin2hex((const unsigned char *)merkle_root, 32);
header = calloc(pool->swork.header_len, 1);
+ if (unlikely(!header))
+ quit(1, "Failed to calloc header in gen_stratum_work");
sprintf(header, "%s%s%s%s%s%s%s",
pool->swork.bbversion,
pool->swork.prev_hash,