Useful if we just want to free the context, in error paths for example.
Signed-off-by: Grazvydas Ignotas <nota...@gmail.com>
---
src/util/mesa-sha1.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/util/mesa-sha1.c b/src/util/mesa-sha1.c
index 2c47465..66be707 100644
--- a/src/util/mesa-sha1.c
+++ b/src/util/mesa-sha1.c
@@ -66,7 +66,8 @@ _mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char
result[20])
{
SHA1_CTX *sha1_ctx = (SHA1_CTX *) ctx;
- SHA1Final(result, sha1_ctx);
+ if (result)
+ SHA1Final(result, sha1_ctx);
free(sha1_ctx);
return 1;
}
--
2.7.4
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