From d834ca4bfb0ef37d2dcaeb302a2b633a75193d1c Mon Sep 17 00:00:00 2001
From: "Diego F. Aranha" <dfaranha@gmail.com>
Date: Fri, 9 Jul 2021 10:45:12 +0200
Subject: [PATCH] Better place for exception throwing.

---
 src/rand/relic_rand_call.c | 4 +++-
 src/rand/relic_rand_core.c | 1 -
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/rand/relic_rand_call.c b/src/rand/relic_rand_call.c
index a7e6e0491..f59236be6 100644
--- a/src/rand/relic_rand_call.c
+++ b/src/rand/relic_rand_call.c
@@ -77,7 +77,9 @@ void rand_bytes(uint8_t *buf, int size) {
 	ctx_t *ctx = core_get();
 
 	ctx->rand_call(buf, size, ctx->rand_args);
-	rand_check(buf, size);
+	if (rand_check(buf, size) == RLC_ERR) {
+		RLC_THROW(ERR_NO_RAND);
+	}
 }
 
 void rand_seed(void (*callback)(uint8_t *, int, void *), void *args) {
diff --git a/src/rand/relic_rand_core.c b/src/rand/relic_rand_core.c
index fc025b940..10f8929f8 100644
--- a/src/rand/relic_rand_core.c
+++ b/src/rand/relic_rand_core.c
@@ -195,7 +195,6 @@ int rand_check(uint8_t *buf, int size) {
 	}
 
 	if (count > RAND_REP) {
-		RLC_THROW(ERR_NO_RAND);
 		return RLC_ERR;
 	}
 	return RLC_OK;